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American Championship Car Racing

American Championship Car Racing

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Since 1916 there has been a recognized United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 national automobile racing National Championship for drivers of professional-level, single-seat open wheel race cars. The championship has been under the auspices of several different sanctioning bodies since 1909. Since 1911, the Indianapolis 500
Indianapolis 500
The Indianapolis 500-Mile Race, also known as the Indianapolis 500, the 500 Miles at Indianapolis, the Indy 500 or The 500, is an American automobile race, held annually, typically on the last weekend in May at the Indianapolis Motor Speedway in Speedway, Indiana...

-mile race has been regarded as the marquee event of the National Championship. As of 2011
2011 IndyCar Series season
The 2011 Izod IndyCar Series season was the 100th season of American open wheel motor racing. The season consisted of seventeen events over the course of a seven–month season. Its premier event was the 95th Indianapolis 500, run on Sunday, May 29. It was the final season running the IR–05 Dallara...

, the top-level American open wheel racing championship is sanctioned by IndyCar
IndyCar
IndyCar is the trade name of an American-based open-wheel auto racing sanctioning body. IndyCar sanctions three racing series, the premier IZOD IndyCar Series with its centerpiece Indianapolis 500, and developmental series Firestone Indy Lights and the U.S...

.

The open-wheeled, winged, single-seater cars have generally been similar to those in Formula One
Formula One
Formula One, also known as Formula 1 or F1 and referred to officially as the FIA Formula One World Championship, is the highest class of single seater auto racing sanctioned by the Fédération Internationale de l'Automobile . The "formula" designation in the name refers to a set of rules with which...

, though there are important differences. Due to the fame of the Indianapolis 500, the term Indy Car (or IndyCar, Indycar) is a more popular term used to describe the cars that would typically compete in U.S. Championship car racing, popularized during the rising popularity of CART PPG Indy Car World Series racing in the early 1990s.

AAA (1902–1955)


The national championship was sanctioned by the Contest Board
AAA Contest Board
The AAA Contest Board was the motorsports arm of American Automobile Association. The contest board sanctioned races from 1904 until 1955, when AAA dissolved the board and decided to focus strictly on helping the automobiling public, as a result of the 1955 Le Mans disaster...

 of the American Automobile Association
American Automobile Association
AAA , formerly known as the American Automobile Association, is a federation of 51 independently operated motor clubs throughout North America. AAA is a not-for-profit member service organization with more than 51 million members. AAA provides services to its members such as travel, automotive,...

. The AAA first sanctioned automobile motorsports events in 1902 and introduced the first championship for racing cars as early as 1905 but it was canceled after a couple of serious incidents. Barney Oldfield
Barney Oldfield
Berna Eli "Barney" Oldfield was an automobile racer and pioneer. He was born on a farm on the outskirts of Wauseon, Ohio. He was the first man to drive a car at 60 miles per hour on an oval...

 was leading the championship at the point it was canceled. Official records regard 1916 as the first contested season, however, titles were later retroactively awarded back to 1909. Championship racing did not cease in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 during World War I
World War I
World War I , which was predominantly called the World War or the Great War from its occurrence until 1939, and the First World War or World War I thereafter, was a major war centred in Europe that began on 28 July 1914 and lasted until 11 November 1918...

, however, the Indianapolis 500
Indianapolis 500
The Indianapolis 500-Mile Race, also known as the Indianapolis 500, the 500 Miles at Indianapolis, the Indy 500 or The 500, is an American automobile race, held annually, typically on the last weekend in May at the Indianapolis Motor Speedway in Speedway, Indiana...

 itself was voluntarily suspended for 1917–1918. Shortly after Pearl Harbor
Attack on Pearl Harbor
The attack on Pearl Harbor was a surprise military strike conducted by the Imperial Japanese Navy against the United States naval base at Pearl Harbor, Hawaii, on the morning of December 7, 1941...

, all auto racing was suspended. From 1942 to 1945 no events were contested, primarily due to rationing. Racing resumed in 1946.

AAA ceased racing participation after 1955 following a quick succession of high-profile fatal accidents — Manuel Ayulo during practice at Indianapolis on May 16; Alberto Ascari
Alberto Ascari
Alberto Ascari was an Italian racing driver and twice Formula One World Champion. He is one of only two Italian Formula One World Champions in the history of the sport, and the only one winning his two championships in a Ferrari....

 at Monza
Autodromo Nazionale Monza
The Autodromo Nazionale Monza is a race track located near the town of Monza, north of Milan, in Italy. The circuit's biggest event is the Formula One Italian Grand Prix, which has been hosted there since the sport's inception....

 on May 26; two-time defending Indianapolis 500 winner Bill Vukovich
Bill Vukovich
Bill Vukovich was a Serbian American automobile racing driver. He won the 1953 and 1954 Indianapolis 500 plus two more American Automobile Association National Championship races...

 during the Indy 500 itself on May 30; and the Le Mans disaster
1955 Le Mans disaster
The 1955 Le Mans disaster occurred during the 1955 24 Hours of Le Mans motor race, when a crash caused large parts of racing car debris to fly into the crowd. The driver was killed, as were 83 spectators. A further 120 people were injured...

 on June 11.

Note that through 1922 and again from 1930 to 1937, it was commonplace for the cars to be two-seaters, as opposed to the aforementioned standard single-seat form. The driver would be accompanied by a riding mechanic
Riding mechanic
A riding mechanic was a mechanic that rode along with a race car during the race who was tasked with maintaining, monitoring, and repairing the car during the race. They communicated with the pits and spotted from inside the car. Riding mechanics were used by most cars in the Indianapolis 500 from...

 (or "mechanician").

USAC (1956–1978)


The national championship was taken over by the United States Auto Club, a new sanctioning body formed by the then-owner of the Indianapolis Motor Speedway
Indianapolis Motor Speedway
The Indianapolis Motor Speedway, located in Speedway, Indiana in the United States, is the home of the Indianapolis 500-Mile Race and the Brickyard 400....

, Tony Hulman
Tony Hulman
Anton "Tony" Hulman, Jr. was a businessman from Terre Haute, Indiana who rescued the Indianapolis Motor Speedway in 1945 and made the Indianapolis 500 popular....

. It would continue in a stabilized environment for over two decades. During this time, the Indianapolis 500
Indianapolis 500
The Indianapolis 500-Mile Race, also known as the Indianapolis 500, the 500 Miles at Indianapolis, the Indy 500 or The 500, is an American automobile race, held annually, typically on the last weekend in May at the Indianapolis Motor Speedway in Speedway, Indiana...

 continued to grow in popularity, while international participation began creeping into the series. During the 1960s, the cars evolved from front-engine roadsters
Roadsters
Roadsters is a racing game that was released by Titus Software in 2000 for the Nintendo 64, Playstation, Sega Dreamcast and Gameboy Color. It is a car racing game that features both licensed cars from manufacturers and unlicensed cars from imaginary manufacturers that are based and bare great...

 to rear-engine formula-style racers
Formula racing
Formula racing is a term that refers to various forms of open wheeled single seater motorsport. Its origin lies in the nomenclature that was adopted by the FIA for all of its post-World War II single seater regulations, or formulae. The best known of these formulæ are Formula One, Formula Two, and...

. The schedule was dominated by ovals, and dirt track eventually were almost completely phased out. Technology and speed climbed at a fast rate.

Hulman died in 1977, and several USAC officials were killed in a plane crash in 1978. By the end of the 1970s, a growing dissent amongst the participants was based on many factors, including poor promotion and revenue. Events outside of Indianapolis were suffering from poor attendance, and few events were even televised.

SCCA/CART & USAC (1979–1981)


Championship Auto Racing Teams
Champ Car
Champ Car was the name for a class and specification of open wheel cars used in American Championship Car Racing for many decades, primarily for use in the Indianapolis 500 auto race...

 was formed by most of the existing team-owners, with some initial assistance from the SCCA
Sports Car Club of America
The Sports Car Club of America is a club and sanctioning body supporting road racing, rallying, and autocross in the United States. Formed in 1944, it runs many programs for both amateur and professional racers.-History:...

. Therefore, there were two national championships run each by USAC and CART. The Indianapolis 500 remained under USAC sanction. The top teams allied to CART, and the CART championship became the de facto national championship. USAC ran a "rump" 1979 season, with few cars and fewer name drivers—the only exception being A. J. Foyt
A. J. Foyt
Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...

.
  • In 1979, USAC denied several of the upstart CART series entries' to the 1979 Indianapolis 500
    1979 Indianapolis 500
    The 1979 Indianapolis 500 was held at Indianapolis on Sunday, May 27, 1979.The month was filled with controversy on and off the track. A court injunction was issued after USAC denied entries by the start-up CART series. During time trials, several cars were disqualified due to illegal wastegate...

    . The ongoing controversy saw a court injunction during the month, which allowed the CART-affiliated traditional entrants to participate. Due to controversy over rules enforcement during the month, a special auxiliary time trials session was held the day before the race to allow those denied a chance to qualify for the field. Two cars were added to the back of the pack, bringing the total number of starters to 35 (up from the traditional 33).
  • In early 1980 USAC and CART jointly formed the Championship Racing League (CRL) to run the national championship, but IMS
    Indianapolis Motor Speedway
    The Indianapolis Motor Speedway, located in Speedway, Indiana in the United States, is the home of the Indianapolis 500-Mile Race and the Brickyard 400....

     management disliked the idea. The CRL was quickly abandoned. USAC remained as sanctioning body for the Indianapolis 500 itself, but the field was composed of CART-based teams. CART exclusively sanctioned the remainder of the season, and the national championship.http://www.netaxs.com/~gg1/race/cartirl.htm
  • In 1981–1982, the Indianapolis 500 remained an independent race sanctioned by USAC and composed CART teams. Other independent "one-off" teams entered at Indianapolis as well. Indianapolis was not included as a points-paying round of the CART national championship. In addition, by that time USAC had designated Indianapolis an "invitational" race, offering entries only to invited teams. That moved to prevent the uproar over denied entries which occurred in 1979.
  • One further race in 1981 was run by USAC at Pocono
    Pocono 500 (Indycar)
    The Pocono 500 was an American Open Wheel 500-mile race held at Pocono International Raceway from 1971-1989. It was sanctioned by USAC from 1971-1981, and by CART from 1982-1989. Following the 1989 event, the track was officially deemed too rough and unsuitable for Indycars, and was permanently...

    . This race was not supported by many CART teams, and featured a mixed field filled out by converted dirt track cars. USAC ultimately withdrew from sanctioning championship races outside of the Indianapolis 500. USAC ceremoniously created the Gold Crown Championship, an essentially meaningless title as the season consisted of only one paved championship-level round (the Indy 500) after 1981. The situation was such that the season ended with the Indianapolis 500, thus it spread over two calendar years.

CART & USAC (1982–1995)


Stability returned and the national championship was now run by CART full-time. The Indianapolis 500 was sanctioned singly by USAC, but points were paid towards the CART season championship. The Indy 500 field would consist of the CART regulars, and several one-off entries. The season was conducted similarly to the sanctioning of professional golf
PGA Tour
The PGA Tour is the organizer of the main men's professional golf tours in the United States and North America...

 — the four golf majors
Men's major golf championships
The men's major golf championships, commonly known as the Major Championships, and often referred to simply as the majors, are the four most prestigious annual tournaments in professional golf...

 are sanctioned by separate organizations, but they still count as the most important events on the PGA Tour
Professional Golfers' Association of America
Founded in 1916, the Professional Golfers' Association of America is headquartered in Palm Beach Gardens, Florida, and is made up of more than 28,000 men and women golf professional members...

 calendar.

USAC's Gold Crown Championship continued, settling into an unusual June through May schedule calendar (spreading across two calendar years), which provided that the Indianapolis 500 would be the final race of the respective season. However, during that period, the USAC schedule never included more than one race (i.e., Indianapolis).

CART & IRL (1996–2003)


In 1996, Tony Hulman
Tony Hulman
Anton "Tony" Hulman, Jr. was a businessman from Terre Haute, Indiana who rescued the Indianapolis Motor Speedway in 1945 and made the Indianapolis 500 popular....

's grandson, Tony George
Tony George
Anton Hulman "Tony" George was the former President and CEO of the Indianapolis Motor Speedway and Hulman & Company, serving from 1989 to 2009. He was also formerly on the Board of Directors of both entities. He founded the Indy Racing League and co-owns Vision Racing...

, president of the Indianapolis Motor Speedway created the Indy Racing League (IRL), a separate championship that initially leveraged the fame of the Indianapolis 500, which saw the exclusion of many of CART's top teams from that event. The IRL's results are either listed alongside the existing national championship http://www.rumbledrome.com/stats.html or treated as an entirely separate entity and not included. http://www.motorsport.com/stats/ http://www.motorracing-world.co.uk/
  • In March 1996, CART filed a lawsuit against the Indianapolis Motor Speedway in an effort to protect their license to the IndyCar mark which the Indianapolis Motor Speedway had attempted to terminate. In April, the Indianapolis Motor Speedway filed a countersuit against CART to prevent them from further use of the mark. Eventually a settlement was reached in which CART agreed to give up the use of the IndyCar mark following the 1996 season and the IRL could not use the name before the end of the 2002 season.
  • George initially let the USAC continue to sanction the IRL, however after judging controversies at 1997 Indy 500 and Texas Motor Speedway, the USAC was replaced by the IRL's in-house officiating.
  • CART's existing national championship remained dominant after the split for some time, initially retaining top drivers, teams, sponsors, and fans. In 1998, CART went public and raised $100 million USD in its stock offering. However, in 2000, CART teams began to return to the Indy 500, eventually defecting to the IRL. CART also suffered negative publicity over the cancellation of the Firestone Firehawk 600
    Firestone Firehawk 600
    The Firestone Firehawk 600 was a CART series race scheduled for April 29, 2001 at the Texas Motor Speedway in Fort Worth, Texas. It was scheduled for 250 laps around the oval at TMS...

     in 2001. For 2003, it lost title sponsor FedEx
    FedEx
    FedEx Corporation , originally known as FDX Corporation, is a logistics services company, based in the United States with headquarters in Memphis, Tennessee...

     and engine providers Honda
    Honda
    is a Japanese public multinational corporation primarily known as a manufacturer of automobiles and motorcycles.Honda has been the world's largest motorcycle manufacturer since 1959, as well as the world's largest manufacturer of internal combustion engines measured by volume, producing more than...

     and Toyota to the IRL.

IRL & CCWS (2004–2007)


The rights to CART's assets were purchased by a consortium called Open Wheel Racing Series (OWRS) in 2004 and the series was renamed the Champ Car Open Wheel Racing Series, later renaming it to Champ Car World Series (CCWS) LLC. However, the sanctioning body continued to be plagued by financial difficulties, In 2007, CCWS's presenting sponsors Bridgestone
Bridgestone
The is a multinational rubber conglomerate founded in 1931 by in the city of Kurume, Fukuoka, Japan. The name Bridgestone comes from a calque translation and transposition of ishibashi, meaning "stone bridge" in Japanese....

 and Ford Motor Company
Ford Motor Company
Ford Motor Company is an American multinational automaker based in Dearborn, Michigan, a suburb of Detroit. The automaker was founded by Henry Ford and incorporated on June 16, 1903. In addition to the Ford and Lincoln brands, Ford also owns a small stake in Mazda in Japan and Aston Martin in the UK...

 withdrew and CCWS lacked the resources to mount the 2008 season.

IRL/IndyCar (2008–)


Prior to the start of the 2008 season, the CCWS Board authorized bankruptcy and Champ Car was absorbed into the IRL, creating one unified series for the national championship for the first time since 1978. The unified series competed under the name Indy Racing League IndyCar Series
IndyCar Series
The IZOD IndyCar Series is the premier level of American open wheel racing. The current championship, founded by Indianapolis Motor Speedway owner Tony George, began in 1996 as a competitor to CART known as the Indy Racing League . Citing CART's increasing reliance on expensive machinery and...

. All historical record and property of CART/CCWS was assumed by the IRL. In 2011, the sanctioning body dropped the Indy Racing League name, becoming simply IndyCar.

Car names and trademarks



Race cars participating in national championship events have been referred to by various names. Early nomenclature was to call the machines "Championship Cars," which was later shortened to "Champ Cars." The ambiguous term "Big Cars" was also commonplace in early years. A term that reflected the machines being larger and faster than junior formulae such as sprints
Sprint car racing
Sprint cars are high-powered race cars designed primarily for the purpose of running on short oval or circular dirt or paved tracks. Sprint car racing is popular in the United States, Canada, Australia, New Zealand and South Africa....

 and midgets
Midget car racing
Midget cars, also Speedcars in Australia, are very small race cars with a very high power-to-weight ratio and typically use four-cylinder engines.-Cars:Typically, these cars have 300 to 400 horsepower and weigh...

. That term has disappeared from use. In the post WWII era, the term "Speedway Cars" was also used, a loosely descriptive term, distinguishing the machines as those driven at the Indianapolis Motor Speedway and other major speedways, as opposed to those driven at local dirt tracks, for instance.

In most years since the USAC era, the term "Indy cars" (after the Indy 500
Indianapolis 500
The Indianapolis 500-Mile Race, also known as the Indianapolis 500, the 500 Miles at Indianapolis, the Indy 500 or The 500, is an American automobile race, held annually, typically on the last weekend in May at the Indianapolis Motor Speedway in Speedway, Indiana...

) has been the preferred moniker. Apropos to that, when CART was founded in 1979, its acronym stood for Championship Auto Racing Teams, which reflected the historical use of the term "Championship Car." Soon thereafter, CART started exclusively marketing itself with the two-word "Indy Car" term, advertising itself as the "CART Indy Car World Series."

Through the 1980s, the term "Indy car" was used to describe the machines used to compete in events sanctioned by CART, as well as the machines competing in the Indianapolis 500
Indianapolis 500
The Indianapolis 500-Mile Race, also known as the Indianapolis 500, the 500 Miles at Indianapolis, the Indy 500 or The 500, is an American automobile race, held annually, typically on the last weekend in May at the Indianapolis Motor Speedway in Speedway, Indiana...

 (singly sanctioned by USAC
United States Automobile Club
The United States Auto Club is one of the sanctioning bodies of auto racing in the United States. From 1956 to 1979, the USAC sanctioned the United States National Championship, and from 1956 to 1997 the organization sanctioned the Indianapolis 500...

). All references to the name "CART" were being increasingly discouraged as the series sought to eliminate possible confusion from casual fans with Kart racing
Kart racing
Kart racing or karting is a variant of open-wheel motorsport with small, open, four-wheeled vehicles called karts, go-karts, or gearbox/shifter karts depending on the design. They are usually raced on scaled-down circuits...

.

In 1992, the CamelCase
CamelCase
CamelCase , also known as medial capitals, is the practice of writing compound words or phrases in which the elements are joined without spaces, with each element's initial letter capitalized within the compound and the first letter either upper or lower case—as in "LaBelle", "BackColor",...

 term "IndyCar" was trademarked by IMS, Inc.
Indianapolis Motor Speedway
The Indianapolis Motor Speedway, located in Speedway, Indiana in the United States, is the home of the Indianapolis 500-Mile Race and the Brickyard 400....

 It was licensed to CART through 1997. After the inception of the IRL in 1996, the terms of the contract were voided after a lawsuit. As part of the settlement, the term was shelved by a six-year non-use agreement. Following the settlement, and the lack of direct connection to the Indianapolis 500
Indianapolis 500
The Indianapolis 500-Mile Race, also known as the Indianapolis 500, the 500 Miles at Indianapolis, the Indy 500 or The 500, is an American automobile race, held annually, typically on the last weekend in May at the Indianapolis Motor Speedway in Speedway, Indiana...

, CART decided to revert back to the former term. It re-branded itself as Champ Car and the machines were referred to as "Champ cars."

Complicating the situation resulting from the open-wheel split, Champ Car races held outside the United States were still permitted to use the Indy moniker (e.g., Toronto Molson Indy and Lexmark Indy 300
Lexmark Indy 300
The Nikon Indy 300 was an open-wheel motor race event that took place at the Surfers Paradise Street Circuit in south east Queensland, Australia. Known generically as the Gold Coast Indy 300, Japanese camera giant Nikon was announced as new naming rights sponsor in early August 2008...

). Foreign venue promoters took advantage of the marketing power of the Indy 500 name for their events, even though the Champ Car series they were promoting no longer had any ties to that race. The exceptions created confusion, and Champ Car gradually phased out the usage to distance itself further from the IRL.

After the settlement expired in 2003, the IndyCar term was brought back. The top level of the Indy Racing League was re-branded as the "IndyCar Series." The machines in the series were also referred to as "IndyCars." Despite the official acknowledgment, media and fans alike would continue to use the term "IRL" to describe the series, and to a lesser extent, "IRL cars" to describe the machines. Removing the "IRL" term from use proved difficult.

In 2008, when Champ Car merged into the Indy Racing League, the term "Champ Car" was abandoned, and all open wheel racing fell under the "IndyCar" name once again. On January 1, 2011, the name "Indy Racing League" (and "IRL") was officially abandoned, with the sanctioning body re-branded as IndyCar.

Comparison with Formula One


At first, American and European open-wheel racing were not distinct disciplines. Races on both continents were mostly point-to-point races, and large ovals tracks emerged on both continents. But in America, racing took off at horse-race tracks and at the Indianapolis Motor Speedway, while in Europe, racing from point to point and around large circuits gained in popularity. Grand Prix racing (which became Formula One
Formula One
Formula One, also known as Formula 1 or F1 and referred to officially as the FIA Formula One World Championship, is the highest class of single seater auto racing sanctioned by the Fédération Internationale de l'Automobile . The "formula" designation in the name refers to a set of rules with which...

) and rally racing then diverged in Europe. Formula One was established after World War II as the World Championship for road racing, and F1 cars became increasingly specialized and high-tech.

In the 1960s, road racing gained popularity in North America, and Formula One-style design ideas changed IndyCars, which until then had all been classic-styled front-engined roadsters. When North America's road racing championship, Can-Am Challenge, collapsed in the 1970s, the IndyCars were ready to fill the void. IndyCar was a combination road- and oval-racing championship from this time until the Split. Compared to F1 cars, IndyCars were partly specialized for oval-racing: they were larger and had other safety features, and were designed to run at the higher speeds necessary for oval racing. Because IndyCars were usually "customer" cars that the teams purchased from constructors, and because of rules to contain costs, they were considerably less expensive than F1 cars, each model of which was designed by the team that used it. After the Split in the 1990s, CART maintained the old formula while the IRL drifted toward the "spec" design that has been the only IndyCar model since 2003 (though this is slated to change in 2012).

As engine formulas have changed, and as engine technology has developed over time, F1 cars and IndyCars have each produced more power than the other at different times. But for the foreseeable future, F1 cars will have considerably more power than the spec IndyCar.

Alex Zanardi
Alex Zanardi
Alessandro "Alex" Zanardi is an Italian racing driver and paracyclist.He won two CART championship titles in North America during the late 1990s. He also had a less successful career as a Formula One driver...

, who drove both in F1 and CART, said that the lighter, naturally aspirated F1 car was more responsive and accelerated off the turns faster, while the turbocharged CART car was more stable and accelerated to top speed faster.

There is debate on which series is more demanding. Some point out that champions that retired from F1 have won CART championships, and that drivers that did not excel in F1 have continued their careers and succeeded in IndyCar. In fact, since IndyCar's heyday in the 1990s, the difference between the money and attention spent on IndyCar and on F1 has become more pronounced. Others argue that IndyCar is more demanding because the cars are more difficult to drive as they do not handle as well, IndyCar races on both road/street courses as well as high-speed ovals, as well as the similarity between the cars places more demands on the drivers and engineers to come up with competitive car setups rather than simply having better equipment. Oval racing, which is a part of the IndyCar schedule but not Formula One, requires skills that road racing does not (and vice versa) and has proven to be far more dangerous.

Caution periods are also done differently in Formula One and IndyCars. Largely because of IndyCar's oval-racing heritage, incidents that leave a hazard on or near the track always draw a full-course caution period. Because the entire field of cars gathers behind the leader for each restart, IndyCars that have fallen back in the field can earn a chance to challenge the leaders by making strategic pit stops. IndyCar-style caution periods also force the leader to withstand a possible challenge with every restart. By contrast, caution periods are usually only called in F1 for hazards on the track itself, so F1 drivers are by comparison more likely to be judged by their lap driving ability alone than by their pit strategy or aggression during restarts. However with a recent change in racing tyre for F1, pit strategies have played a much larger role in more recent races and have contributed to a more varying and unpredictable race.

Open wheel cars

  • "Indy car" is a generic name for championship open wheel auto racing
    Open wheel car
    Open-wheel car, formula car, or often single-seater car in British English, describes cars with the wheels outside the car's main body and, in most cases, one seat. Open-wheel cars contrast with street cars, sports cars, stock cars, and touring cars, which have their wheels below the body or fenders...

     in the United States. "Indy car" initially described an open wheel car
    Open wheel car
    Open-wheel car, formula car, or often single-seater car in British English, describes cars with the wheels outside the car's main body and, in most cases, one seat. Open-wheel cars contrast with street cars, sports cars, stock cars, and touring cars, which have their wheels below the body or fenders...

     that participated in the Indianapolis 500-Mile Race. Originally, the cars were generally referred to as "Championship cars". However, as the result of the genre's fundamental link to Indianapolis, many people started to use the Indy car name in order to differentiate the Indianapolis-style open-wheel cars from other types of open-wheel cars, such as those used in
    Formula One car
    A modern Formula One car is a single-seat, open cockpit, open wheel racing car with substantial front and rear wings, and an engine positioned behind the driver. The regulations governing the cars are unique to the championship...

     Formula One
    Formula One
    Formula One, also known as Formula 1 or F1 and referred to officially as the FIA Formula One World Championship, is the highest class of single seater auto racing sanctioned by the Fédération Internationale de l'Automobile . The "formula" designation in the name refers to a set of rules with which...

    .

  • In general, Indy cars of both CART and IndyCar are slower on street and road courses, being less expensive and technology-centric platforms than their Formula One counterparts
    Formula One car
    A modern Formula One car is a single-seat, open cockpit, open wheel racing car with substantial front and rear wings, and an engine positioned behind the driver. The regulations governing the cars are unique to the championship...

    . This was even the case during the CART PPG era during the mid to late 1990s. Currently, with the bid to keep costs down around teams, a competitive Indy car team like Newman-Haas Racing operates on approximately US$20 Million per season, while the McLaren
    McLaren
    McLaren Racing Limited, trading as Vodafone McLaren Mercedes, is a British Formula One team based in Woking, Surrey, United Kingdom. McLaren is best known as a Formula One constructor but has also competed and won in the Indianapolis 500 and Canadian-American Challenge Cup...

    -Mercedes F1 team has an annual budget of US$400 million. In particular, the Formula One chassis was required to be built by their respective team/constructor, whereas an Indy car chassis could be purchased. The dominance of a select few manufacturers has essentially turned the IndyCar Series
    IndyCar Series
    The IZOD IndyCar Series is the premier level of American open wheel racing. The current championship, founded by Indianapolis Motor Speedway owner Tony George, began in 1996 as a competitor to CART known as the Indy Racing League . Citing CART's increasing reliance on expensive machinery and...

     into a spec series
    Spec series
    One-make racing is a racing category in which all competitors race in identical or very similar vehicles from the same manufacturer, often using the same model. Typically, this means the same chassis, tyres and engine are used by all drivers...

    . CART/CCWS became a spec series more intentionally for cost savings purposes.

Racing description

  • Indy car racing historically tended to take place on high speed ovals, while Formula One used primarily permanent road courses. Recently, however, Champ Car had no oval tracks for the 2007 season which was its last, while the IRL added street courses to what was originally an all-oval series, and currently IndyCar has a nearly equal balance of ovals and non-ovals. Recently, however, IndyCar has seen less ovals on its schedule than non-ovals.

  • Indy car racing was dominated by North American drivers until the 1990s, which saw incursions from European and South American drivers. This led to Tony George
    Tony George
    Anton Hulman "Tony" George was the former President and CEO of the Indianapolis Motor Speedway and Hulman & Company, serving from 1989 to 2009. He was also formerly on the Board of Directors of both entities. He founded the Indy Racing League and co-owns Vision Racing...

     forming the IRL in order to promote American drivers. Conversely, American drivers have never found great success in Formula One
    Formula One
    Formula One, also known as Formula 1 or F1 and referred to officially as the FIA Formula One World Championship, is the highest class of single seater auto racing sanctioned by the Fédération Internationale de l'Automobile . The "formula" designation in the name refers to a set of rules with which...

     since the 1970s, the last drivers' champion and race winner was Mario Andretti
    Mario Andretti
    Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...

    .

  • Due to the lack of American drivers, Formula One has struggled to establish itself in that market, at certain years not having a United States Grand Prix
    United States Grand Prix
    The United States Grand Prix is a motor race which has been run on and off since 1908, when it was known as the American Grand Prize. The race later became part of the Formula One World Championship. Over 41 editions, the race has been held at nine locations, most recently in 2007 at the...

     on the calendar (the most recent was from 2000 to 2007; F1 will return to the U.S. in 2012). In a parallel, CART/CCWS/IRL has made little headway outside of the United States and Canada, even though it regularly has a handful of tracks around the world.

Types of circuits



The American National Championship is notable for the wide variety of racetracks it has used compared to other series, such as Formula One
Formula One
Formula One, also known as Formula 1 or F1 and referred to officially as the FIA Formula One World Championship, is the highest class of single seater auto racing sanctioned by the Fédération Internationale de l'Automobile . The "formula" designation in the name refers to a set of rules with which...

 and the various forms of Endurance sports car racing
Sports car racing
Sports car racing is a form of circuit auto racing with automobiles that have two seats and enclosed wheels. They may be purpose-built or related to road-going sports cars....

. The mainstays of the championship are as follow:
  • Paved ovals and tri-oval
    Tri-oval
    A tri-oval is a shape which derives its name from the two other shapes it most resembles, a triangle and an oval. Rather than meeting at sharp, definable angles as the sides of a triangle do, in a tri-oval these angles are instead rounded into smooth curves. While an oval has four turns, a...

    s (e.g. Indianapolis
    Indianapolis Motor Speedway
    The Indianapolis Motor Speedway, located in Speedway, Indiana in the United States, is the home of the Indianapolis 500-Mile Race and the Brickyard 400....

    , Texas
    Texas Motor Speedway
    Texas Motor Speedway is a speedway located in the northernmost portion of the U.S. city of Fort Worth, Texas – the portion located in Denton County, Texas....

    )
  • Permanent (or "Natural") road courses
    Road racing
    Road racing is a general term for most forms of motor racing held on paved, purpose-built race tracks , as opposed to oval tracks and off-road racing...

     (e.g. Barber
    Barber Motorsports Park
    The Barber Motorsports Park is a multi-purpose racing facility located on the eastern fringes of Birmingham, Alabama, USA near Leeds. The facility was the vision of George Barber, and includes the Barber Vintage Motorsport Museum. In July 2009 officials announced that Barber will be the site of...

    , Mid-Ohio
    Mid-Ohio Sports Car Course
    Mid-Ohio Sports Car Course is a road course auto racing facility located in Troy Township, Morrow County, Ohio, United States, just outside of the village of Lexington...

    )
  • Temporary street courses
    Street circuit
    A street circuit is a racing circuit composed by temporarily closed-off public roads of a city, town or village, used in motor races. Facilities such as the paddock, pit boxes, fences and grandstands are usually placed temporarily and removed soon after the race is over but in modern times the...

     (e.g. Long Beach
    Long Beach Grand Prix
    The Toyota Grand Prix of Long Beach is an open-wheel race held on a street circuit in Long Beach, California. Christopher Pook is the founder and promoter which began as a vision while working at a travel agency in downtown Long Beach. It was the premier circuit in the Champ Car from 1996, and...

    , St. Pete
    Honda Grand Prix of St. Petersburg
    The Honda Grand Prix of St. Petersburg is an IndyCar Series race held in St. Petersburg, Florida.-History:Racing in the St. Petersburg area dates back to 1985. The SCCA Trans-Am Series held a race on a downtown waterfront circuit from 1985-1990. Local residents and businesses complained about...

    )
  • Combined road course (the IndyCar series tested at Daytona
    Daytona International Speedway
    Daytona International Speedway is a race track in Daytona Beach, Florida, United States. Since opening in 1959, it has been the home of the Daytona 500, one of the most prestigious races in NASCAR. In addition to NASCAR, the track also hosts races of ARCA, AMA Superbike, Grand-Am and Motocross...

     in 2006–2007)


Until 1970 the championship frequently raced on dirt and clay tracks, but all such tracks were removed permanently by USAC before the 1971 season.

From 1915 to 1931 board tracks
Board track racing
Board track, or motordrome, racing was a type of motorsport popular in the United States between the second and third decades of the 20th century. Competition was conducted on oval race courses with surfaces composed of wooden planks...

 were frequently used for championship races, however safety concerns and cost of maintenance, especially with the onset of the Great Depression
Great Depression
The Great Depression was a severe worldwide economic depression in the decade preceding World War II. The timing of the Great Depression varied across nations, but in most countries it started in about 1929 and lasted until the late 1930s or early 1940s...

, and nearly all were demolished in the 1930s.

The Pikes Peak Hillclimb was a round of the championship in the years 1947—1955 and 1965—1969.

In 1909 a point-to-point race from Los Angeles
Los Ángeles
Los Ángeles is the capital of the province of Biobío, in the commune of the same name, in Region VIII , in the center-south of Chile. It is located between the Laja and Biobío rivers. The population is 123,445 inhabitants...

 to Phoenix
Phoenix, Arizona
Phoenix is the capital, and largest city, of the U.S. state of Arizona, as well as the sixth most populated city in the United States. Phoenix is home to 1,445,632 people according to the official 2010 U.S. Census Bureau data...

 was included in the championship.

Airport runways have also been used to create temporary circuits. The most notable used for open wheel racing was the Cleveland Grand Prix
Grand Prix of Cleveland
The Grand Prix of Cleveland was an open wheel automobile racing event in the Champ Car World Series, held annually at Burke Lakefront Airport in Cleveland, Ohio, United States of America. The 2006 race, held on June 25, marked the 25th anniversary of the event...

 at Burke Lakefront Airport
Cleveland Burke Lakefront Airport
Cleveland Burke Lakefront Airport is a public airport situated on the shore of Lake Erie, in the northeast part of downtown Cleveland, in Cuyahoga County, Ohio, United States. It classified as a general aviation airport and is an FAA designated reliever to Cleveland Hopkins International Airport ,...

. St. Pete and Edmonton also utilize airport runways for parts of the course, however, they lead back to streets for the rest of the lap.

Non-US races


For the majority of the National Championship, the races have been held inside the United States. First championship event outside of US took place in 1967. American championship cars raced in Monza oval in 1957 and 1958 in a non-championship Race of Two Worlds
Race of Two Worlds
The Race of Two Worlds, also known as the 500 Miglia di Monza , was an automobile race held at the Autodromo Nazionale Monza, Italy in 1957 and again in 1958...

. Also, in 1966 there was a non-championship USAC race in Japan.

Beginning in the mid-1980s, CART expanded throughout North America
North America
North America is a continent wholly within the Northern Hemisphere and almost wholly within the Western Hemisphere. It is also considered a northern subcontinent of the Americas...

, venturing into Mexico (Mexico City
Autódromo Hermanos Rodríguez
The Autódromo Hermanos Rodríguez is a race track in Mexico City, Mexico, named for the famous racing drivers Ricardo and Pedro Rodríguez. The circuit got its name shortly after it opened when Ricardo Rodríguez died in practice for the non-Championship 1962 Mexican Grand Prix...

) and Canada — Sanair
Sanair Super Speedway
Sanair Super Speedway is a .826 mile paved triangular oval race track. The facility also holds a quarter mile dragstrip. It is located in Saint-Pie, Quebec. It hosted the Molson Indy Montreal from 1984 to 1986...

, Toronto
Honda Indy Toronto
The Honda Indy Toronto is an annual IndyCar Series race, held in Toronto, Ontario, Canada. Originally known as the Molson Indy Toronto, it was a Champ Car World Series race held annually from 1986 to 2007...

 and Vancouver
Molson Indy Vancouver
Molson Indy Vancouver was an annual Champ Car race held in a street circuit near B.C. Place and running past Science World in Vancouver, British Columbia, Canada held in July or August from 1990 to 2004....

  — the latter two becoming mainstays. Eventually international expansion reached overseas with Surfers Paradise (Australia
Australia
Australia , officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area...

), Rio
Autódromo Internacional Nelson Piquet
The Autódromo Internacional Nelson Piquet , also known as Jacarepaguá, after the neighbourhood in which it was located, is a race course in Rio de Janeiro, Brazil which hosted the Brazilian Formula One Grand Prix 10 times.-History:The circuit was built in 1978 on reclaimed marshland, thus the...

 (Brazil
Brazil
Brazil , officially the Federative Republic of Brazil , is the largest country in South America. It is the world's fifth largest country, both by geographical area and by population with over 192 million people...

), Motegi
Twin Ring Motegi
is an automobile racing track located at Motegi, Japan. Its name comes from the facility having two race tracks: a oval and a road course. It was built in 1997 by Honda, as part of Honda's effort to bring the IndyCar Series to Japan, helping to increase their knowledge of American open-wheel...

 (Japan
Japan
Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...

), as well as Lausitz
EuroSpeedway Lausitz
The EuroSpeedway Lausitz is a race track located near Klettwitz in the state of Brandenburg in Eastern Germany, near the borders of Poland and the Czech Republic...

 (Germany
Germany
Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...

) and Rockingham
Rockingham Motor Speedway
Rockingham is the UK's most modern motorsport venue and Europe's fastest racing circuit, hosting corporate driving days, driver training, conferencing & exhibitions, vehicle manufacturing events, track days, testing, driving experiences and motorsport...

 (England
England
England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

), among others.

Currently, the IndyCar Series holds races in Canada, Brazil, and Japan.

Vanderbilt Cup



The 1916, 1936 and 1937 Vanderbilt Cup races were included in the National Championship. The 1909–1915 races were retrospectively added to the championship in 1926.
CART resurrected the Cup in 1996 as the winner's trophy for the US500 race. When that race was discontinued in 2000, the Cup changed roles and became the championship trophy. As OWRS bought all of CART's assets in 2004 they have kept rights to use the Cup.

Indianapolis 500 and 'The Split'


From its inception in 1911, to creation of the Indy Racing League in 1996, the Indianapolis 500
Indianapolis 500
The Indianapolis 500-Mile Race, also known as the Indianapolis 500, the 500 Miles at Indianapolis, the Indy 500 or The 500, is an American automobile race, held annually, typically on the last weekend in May at the Indianapolis Motor Speedway in Speedway, Indiana...

 was a round of the National Championship. The exceptions are the 1981 and 1982 races, which were removed from the CART championship for political reasons by the USAC
United States Automobile Club
The United States Auto Club is one of the sanctioning bodies of auto racing in the United States. From 1956 to 1979, the USAC sanctioned the United States National Championship, and from 1956 to 1997 the organization sanctioned the Indianapolis 500...

. However, when the race still attracted all of the regular teams despite its lack of championship status USAC relented and allowed CART to run at Indianapolis.

Winning the Indianapolis 500 has always had at least an equal profile with the winning the National Championship, although direct comparisons are difficult as many of the National Champions also won the Indy 500. 1993 is a good example of a year when the winners of each title received the same amount of attention. That year former Formula One
Formula One
Formula One, also known as Formula 1 or F1 and referred to officially as the FIA Formula One World Championship, is the highest class of single seater auto racing sanctioned by the Fédération Internationale de l'Automobile . The "formula" designation in the name refers to a set of rules with which...

 champion Emerson Fittipaldi
Emerson Fittipaldi
Emerson Fittipaldi |São Paulo]], Brazil) is a Brazilian automobile racing driver who throughout a long and successful career won the Indianapolis 500 twice and championships in both Formula One and CART.-Early and personal life:...

 won the 500 but the current F1 champion Nigel Mansell
Nigel Mansell
Nigel Ernest James Mansell OBE is a British racing driver who won both the Formula One World Championship and the CART Indy Car World Series...

 won the National Championship, becoming the only driver to win both titles consecutively.

The creation of the IRL in 1996 with the Indianapolis 500 as its centerpiece race removed the race from the existing National Championship.
This of course was a hugely controversial move in racing circles, with opinions at the time ranging from praise to ridicule—in 2004 the US Sports Illustrated
Sports Illustrated
Sports Illustrated is an American sports media company owned by media conglomerate Time Warner. Its self titled magazine has over 3.5 million subscribers and is read by 23 million adults each week, including over 18 million men. It was the first magazine with circulation over one million to win the...

magazine named the IRL's formation as one of the 'Ten Dumbest Moments in Sports'. This assessment was based on the notable decline in the number of television viewers, car entries and estimated grandstand ticket sales (the Speedway does not officially announce sales figures), since the impasse began in 1996.

By late 2007, both entities had fallen far behind NASCAR
NASCAR
The National Association for Stock Car Auto Racing is a family-owned and -operated business venture that sanctions and governs multiple auto racing sports events. It was founded by Bill France Sr. in 1947–48. As of 2009, the CEO for the company is Brian France, grandson of the late Bill France Sr...

 in popularity, participants, and media coverage. Several top drivers, including American
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

s A.J. Allmendinger and Sam Hornish Jr and 2007 IRL Champion Dario Franchitti
Dario Franchitti
George Dario Marino Franchitti is a Scottish racing driver. He formerly competed in the CART series before switching to the IndyCar Series where he was 2007 champion, and won the rain-shortened 2007 Indianapolis 500. Franchitti is also a former NASCAR driver for Chip Ganassi Racing, competing...

, had switched to or were seriously contemplating a switch to stock cars. Neither the Champ Car World Series nor the Indy Racing League seemed to have an edge over the other in terms of credibility or prestige. Neither series had more than 20 cars outside of Indianapolis
2007 Indianapolis 500
The 91st Indianapolis 500 ran on Sunday, May 27, 2007 at the Indianapolis Motor Speedway. It was the 12th Indy 500 sanctioned by the Indy Racing League, and marked the fifth race of the 2007 IndyCar Series season just after the 2007 Kansas Lottery Indy 300 and just before the 2007 ABC Supply...

 (compared with 25–28 as late as 2001
2001 CART Championship Series season
The 2001 CART season, the twenty-third in the CART era of U.S. open-wheel racing, consisted of 20 races, beginning in Monterrey, Mexico on March 11 and concluding in Fontana, California on November 4. A twenty-first race in Fort Worth, Texas was canceled after qualifying due to safety concerns. ...

), so a merger was the only logical move.

On February 22, 2008, both series announced the acquisition of Champ Car assets by IRL founder and Indianapolis Motor Speedway owner Tony George, effectively rolling the former series into the latter, and reuniting American open wheel racing under IndyCar Series control.

Further details of the 'Split' can be found under IndyCar
IndyCar
IndyCar is the trade name of an American-based open-wheel auto racing sanctioning body. IndyCar sanctions three racing series, the premier IZOD IndyCar Series with its centerpiece Indianapolis 500, and developmental series Firestone Indy Lights and the U.S...

 and Champ Car
Champ Car
Champ Car was the name for a class and specification of open wheel cars used in American Championship Car Racing for many decades, primarily for use in the Indianapolis 500 auto race...

.

Notable drivers


  • The driver with the most championship titles and race wins is A. J. Foyt
    A. J. Foyt
    Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...

    . From 1959 to 1981 Foyt won 67 USAC
    United States Automobile Club
    The United States Auto Club is one of the sanctioning bodies of auto racing in the United States. From 1956 to 1979, the USAC sanctioned the United States National Championship, and from 1956 to 1997 the organization sanctioned the Indianapolis 500...

     championship races and seven USAC titles.
  • Ralph DePalma
    Ralph DePalma
    Ralph De Palma was an Italian-American racecar driving champion, most notably winner of the 1915 Indianapolis 500. His entry at the International Motorsports Hall of Fame estimates that he won about 2000 races...

     is credited with the most AAA
    American Automobile Association
    AAA , formerly known as the American Automobile Association, is a federation of 51 independently operated motor clubs throughout North America. AAA is a not-for-profit member service organization with more than 51 million members. AAA provides services to its members such as travel, automotive,...

    -sanctioned victories (25).
  • Michael Andretti
    Michael Andretti
    Michael Mario Andretti is a retired American CART and Formula One driver and owner of the Andretti Autosport team in the IndyCar Series. Andretti is the son of Mario Andretti. His son is Marco Andretti.-Early career:...

     has won the most CART/Champ Car
    Champ Car
    Champ Car was the name for a class and specification of open wheel cars used in American Championship Car Racing for many decades, primarily for use in the Indianapolis 500 auto race...

    -sanctioned races (42).
  • Scott Dixon
    Scott Dixon
    Scott Ronald Dixon, MNZM is a New Zealand motor racer who became the most successful all-time driver in the Indy Racing League championship in the United States when he won the Honda Indy 200 at Mid-Ohio in August 2009. This took his total to 21 wins...

     has the most IRL-sanctioned wins (26).
  • Mario Andretti
    Mario Andretti
    Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...

     is the most successful driver born outside the United States with 52 wins and 4 titles.
  • Canada's Paul Tracy
    Paul Tracy
    Paul Tracy is a professional automobile racer who has competed in CART, the ChampCar World Series and the IndyCar Series...

     is the most successful non-U.S. citizen (31 wins, 1 title).
  • Danica Patrick
    Danica Patrick
    Danica Sue Patrick is an American auto racing driver, model and advertising spokeswoman. She is the most successful woman in the history of American open-wheel racing, being the only woman to win in the IndyCar Series as well as holding the highest finish by a woman at the Indianapolis 500 of 3rd...

     is the only woman to ever win a National Championship-level open wheel race (Motegi
    Indy Japan 300
    The Indy Japan 300 presented by Bridgestone is an Indy Racing League IndyCar Series race held at Twin Ring Motegi in Motegi, Japan. The 2008 race marked the historic first ever win for a woman driver in American open wheel racing when Danica Patrick of Andretti-Green Racing took the checkered...

    , 2008). Sarah Fisher
    Sarah Fisher
    Sarah Marie Fisher is a retired American professional racecar driver who competed in the IZOD IndyCar Series and Indianapolis 500...

     was the first female driver to win a pole position (Kentucky
    Meijer Indy 300
    The Kentucky Indy 300 was an IndyCar Series race held at Kentucky Speedway in Sparta, Kentucky.The IRL IndyCar Series debuted the race in 2000...

    , 2002).
  • Four drivers have held the crowns of CART Champion and Formula One
    Formula One
    Formula One, also known as Formula 1 or F1 and referred to officially as the FIA Formula One World Championship, is the highest class of single seater auto racing sanctioned by the Fédération Internationale de l'Automobile . The "formula" designation in the name refers to a set of rules with which...

     World Driving Champion.
    • Mario Andretti
      Mario Andretti
      Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...

    • Emerson Fittipaldi
      Emerson Fittipaldi
      Emerson Fittipaldi |São Paulo]], Brazil) is a Brazilian automobile racing driver who throughout a long and successful career won the Indianapolis 500 twice and championships in both Formula One and CART.-Early and personal life:...

    • Nigel Mansell
      Nigel Mansell
      Nigel Ernest James Mansell OBE is a British racing driver who won both the Formula One World Championship and the CART Indy Car World Series...

    • Jacques Villeneuve
      Jacques Villeneuve
      Jacques Joseph Charles Villeneuve, , is a Canadian musician and automobile racing driver. He is the son of the late Formula One driver Gilles Villeneuve, and is the namesake of his uncle...

  • Six other drivers have won both a National Championship race as well as at least one Formula One Grand Prix (except the Indianapolis 500 when it was part of the World Driving Championship). They are as follows:
    • Peter Revson
      Peter Revson
      Peter Jeffrey Revson was an American race car driver who had successes in Formula One and the Indianapolis 500.-Background:Peter Revson was born in New York City, the son of Julie and Martin Revson....

    • Dan Gurney
      Dan Gurney
      Daniel Sexton Gurney is an American racing driver, race car constructor, and team owner.The son of a Metropolitan Opera star, he was born in Port Jefferson, New York, but moved to California as a teenager...

    • Jim Clark
      Jim Clark
      James "Jim" Clark, Jr OBE was a British Formula One racing driver from Scotland, who won two World Championships, in 1963 and 1965....

    • Graham Hill
      Graham Hill
      Norman Graham Hill was a British racing driver and two-time Formula One World Champion. He is the only driver to win the Triple Crown of Motorsport — the 24 Hours of Le Mans, Indianapolis 500 and Formula One World Championship.Graham Hill and his son Damon are the only father and son pair both to...

    • Juan Pablo Montoya
      Juan Pablo Montoya
      Juan Pablo Montoya Roldán is a Colombian race car driver known internationally for participating and winning in Formula One and CART race competitions. He has enjoyed great success. Currently, he competes in NASCAR, driving the #42 Target Chevrolet Impala for Earnhardt Ganassi Racing in the Sprint...

    • Jackie Stewart
      Jackie Stewart
      Sir John Young Stewart, OBE , better known as Jackie Stewart, and nicknamed The Flying Scotsman, is a Scottish former racing driver and team owner. He competed in Formula One between 1965 and 1973, winning three World Drivers' Championships. He also competed in Can-Am...


Notable fatalities in competition


  • Ted Horn
    Ted Horn
    Ted Horn , born Eylard Theodore Von Horn, was an American race car driver. He won the AAA National Championship in 1946, 1947 and 1948 and collected 24 wins, 12 second-place finishes and 13 third-place finishes in 71 major American open-wheel races prior to his death at the DuQuoin State...

    , champion in 1946-1947-1948 died after crashing at the DuQuoin dirt track in late 1948.
  • Defending Indianapolis 500 winners Floyd Roberts
    Floyd Roberts
    Floyd Roberts is a former Championship Car racing driver from Jamestown, North Dakota. He won the Indianapolis 500 in 1938 with a record speed of . He led for 92 laps. The following year, 1939, driving the same car, he was killed in a crash on the backstretch after hitting a wooden fence at near...

     and Bill Vukovich
    Bill Vukovich
    Bill Vukovich was a Serbian American automobile racing driver. He won the 1953 and 1954 Indianapolis 500 plus two more American Automobile Association National Championship races...

     were killed during the 1939 and 1955 Indy 500's respectively.
  • 1951 and 1958 champion Tony Bettenhausen
    Tony Bettenhausen
    Melvin E. "Tony" Bettenhausen was an American racing driver, who won the National Championship in 1951 and 1958....

     was killed in a crash at Indianapolis in May 1961.
  • Eddie Sachs
    Eddie Sachs
    Edward Julius Sachs, Jr, born May 28, 1927 in Allentown, Pennsylvania, died May 30, 1964 in Speedway, Indiana was a United States Auto Club driver who was known as the "Clown Prince of Auto Racing." He coined the phrase "If you can't win, be spectacular."...

     and Dave MacDonald
    Dave MacDonald
    David George MacDonald was an American road racing champion noted for his successes driving Corvettes and Shelby Cobras in the early 1960s. His promising career ended abruptly after a crash in the 1964 Indianapolis 500 in which he was one of two drivers killed in a fiery inferno that directly led...

     were killed during the 1964 Indianapolis 500
    1964 Indianapolis 500
    The 1964 Indianapolis 500 was held at the Indianapolis Motor Speedway on Saturday, May 30, 1964. It was won by A.J. Foyt, but is best known for a fiery seven-car, second-lap accident that resulted in the deaths of Eddie Sachs and Dave MacDonald...

    .
  • Art Pollard
    Art Pollard
    Art Pollard , was an American racecar driver.Born in Dragon, Utah, Pollard died in Indianapolis, Indiana as a result of injuries sustained in practice for the 1973 Indianapolis 500. The car clipped the wall coming out of turn one and did a half-spin as it headed to the grass on the inside of the...

     (qualifying) and Swede Savage
    Swede Savage
    David Earl "Swede" Savage, Jr. was an American race car driver.-Early life:Born in San Bernardino, California, Savage began Soap Box Derby racing at the age of five. He moved up to racing quarter midget cars then at age twelve to Go-Kart racing. By his mid-teens he was racing motorcycles...

     (race) died of injuries suffered during the 1973 Indianapolis 500
    1973 Indianapolis 500
    The 57th Indianapolis 500 was held at Indianapolis on Wednesday, May 30, 1973. The race was held over three days due to rain and 2 major accidents. After 133 laps , rain halted the race, and Gordon Johncock was declared the winner....

    .
  • Gordon Smiley
    Gordon Smiley
    Gordon Eugene Smiley was an American race car driver from Omaha, Nebraska who was killed in a single-car crash at the Indianapolis Motor Speedway. He was inducted into the Nebraska Auto Racing Hall of Fame in 2000....

     was killed while attempting to qualify for the 1982 Indianapolis 500
    1982 Indianapolis 500
    The 66th Indianapolis 500 was held at the Indianapolis Motor Speedway on Sunday, May 30, 1982. Gordon Johncock, who had previously won the rain-shortened 1973 race, was the winner...

    .
  • 1996 Indianapolis 500
    1996 Indianapolis 500
    The 80th Indianapolis 500 was held at the Indianapolis Motor Speedway on Sunday, May 26, 1996. This was the first Indy 500 contested by the Indy Racing League, under the overall sanctioning umbrella of USAC. It was the third and final race of the 1996 IRL season. Buddy Lazier won the race, his...

     polesitter Scott Brayton
    Scott Brayton
    Scott Everets Brayton was a race car driver from Coldwater, Michigan, on the American open-wheel circuit. He competed in 14 Indianapolis 500s, beginning with the 1981 event...

     was killed May 17, 1996 during a practice session for the Indianapolis 500.
  • Greg Moore
    Greg Moore (race car driver)
    Greg Moore was a racecar driver who competed in the Indy Lights and CART World Series, where he had great success with several wins in both series and a championship in the 1995 Indy Lights series...

     died after an October 31, 1999 crash in the Marlboro 500 at Fontana
    California Speedway
    Auto Club Speedway is a two-mile , low-banked, D-shaped oval superspeedway in Fontana, California which has hosted NASCAR racing annually since 1997. The track was also used for open wheel racing events until 2005. The racetrack is located near the former locations of Ontario Motor Speedway and...

    .
  • Dan Wheldon
    Dan Wheldon
    Daniel Clive "Dan" Wheldon was a British racing driver from England. He was the 2005 Indy Racing League IndyCar Series champion, and winner of the Indianapolis 500 in both 2005 and 2011...

     died after an 15-car pile-up on the 11th lap of the IZOD IndyCar World Championships at Las Vegas
    Las Vegas Motor Speedway
    Las Vegas Motor Speedway, located in Clark County, Nevada near Las Vegas, is a complex of multiple tracks for automobile racing. The complex is owned by Speedway Motorsports, Inc., which is headquartered in Charlotte, North Carolina.-History:...

     on October 16, 2011.

National champions






Year Champion
AAA National Track Championship
1905
1905 AAA Championship Car season
The 1905 AAA Championship Car season consisted of 11 races, beginning in The Bronx, New York on June 10 and concluding in Poughkeepsie, New York on September 29. There was also one non-championship event in Detroit, Michigan. The AAA National Champion was Barney Oldfield...

 
Barney Oldfield
Barney Oldfield
Berna Eli "Barney" Oldfield was an automobile racer and pioneer. He was born on a farm on the outskirts of Wauseon, Ohio. He was the first man to drive a car at 60 miles per hour on an oval...

1906–1915: No championships
AAA National Championship
1916
1916 AAA Championship Car season
The 1916 AAA Championship Car season consisted of 15 races, beginning in Brooklyn, New York on May 13 and concluding in Los Angeles, California on November 30. There were also 12 non-championship race. The AAA National Champion and Indianapolis 500 winner was Dario Resta.-Schedule and...

 
  Dario Resta
Dario Resta
Dario Resta , nicknamed "Dolly", was an Italian Briton race car driver. Raised in England from the age of two, he began racing there starting in 1907. He took part in the Montagu Cup the very first race of the now historic Brooklands track. He set a record of in a half-mile run a few years later...

1917–1919: No championships (World War I
World War I
World War I , which was predominantly called the World War or the Great War from its occurrence until 1939, and the First World War or World War I thereafter, was a major war centred in Europe that began on 28 July 1914 and lasted until 11 November 1918...

)
1920
1920 AAA Championship Car season
The 1920 AAA Championship Car season consisted of 5 races, beginning in Beverly Hills, California on February 28 and concluding in Beverly Hills on November 25. The AAA National Champion and Indianapolis 500 champion was Gaston Chevrolet...

 
  Gaston Chevrolet
Gaston Chevrolet
Gaston Chevrolet was a French-born American racecar champion driver and automobile manufacturer.-Early life:...

1921
1921 AAA Championship Car season
The 1921 AAA Championship Car season consisted of 20 races, beginning in Beverly Hills, California on February 27 and concluding in San Carlos, California on December 11. There was also one non-championship race...

 
  Tommy Milton
Tommy Milton
Tommy Milton was an American race car driver best known as the first two-time winner of the Indianapolis 500. He was notable for having only one functional eye -- a disability that would have disqualified him from competing in modern motorsports.Born in St...

1922
1922 AAA Championship Car season
The 1922 AAA Championship Car season consisted of 18 races, beginning in Beverly Hills, California on March 5 and concluding in the same location on December 13. There were also 2 non-championship races. The AAA National Champion and Indianapolis 500 winner was Jimmy Murphy.-Schedule and...

 
  Jimmy Murphy
James Anthony Murphy
James Anthony Murphy was a race car driver who was the American Racing Champion in 1922 and 1924.-Background:...

1923
1923 AAA Championship Car season
The 1923 AAA Championship Car season consisted of 8 races, beginning in Beverly Hills, California on February 25 and concluding in the same location on November 29. The AAA National Champion was Eddie Hearne and the Indianapolis 500 winners were Tommy Milton and Howdy Wilcox.-Schedule and...

 
  Eddie Hearne
Eddie Hearne
Eddie Hearne Eddie Hearne Eddie Hearne (March 1, 1887 - February 9, 1955 was an American racecar driver from Kansas City, Kansas who was active in the formative years of auto racing. He participated in the inaugural Indianapolis 500. He later was a long-time Duesenberg factory-backed driver...

1924
1924 AAA Championship Car season
The 1924 AAA Championship Car season consisted of 9 races, beginning in Beverly Hills, California on February 24 and concluding in Culver City, California on December 14. The AAA National Champion was Jimmy Murphy and the Indianapolis 500 winners were L. L...

 
  Jimmy Murphy
James Anthony Murphy
James Anthony Murphy was a race car driver who was the American Racing Champion in 1922 and 1924.-Background:...

1925
1925 AAA Championship Car season
The 1925 AAA Championship Car season consisted of 11 races, beginning in Culver City, California on March 1 and concluding in the same location on November 29. There were also 8 non-championship races...

 
  Pete DePaolo
Pete DePaolo
Pete DePaolo was an American race car driver. He won the 1925 Indianapolis 500.-Racing career:...

1926
1926 AAA Championship Car season
The 1926 AAA Championship Car season consisted of 24 races, beginning in Miami Beach, Florida on February 22 and concluding in Pineville, North Carolina on November 11. There were also 7 non-championship races...

 
  Harry Hartz
Harry Hartz
Harry Hartz was an American auto mechanic and race car driver.-Career:Harry Hartz was born in Pomona, California, and grew up in the Los Angeles area. At age eighteen, he began to drive in support events for the car races of the time...

1927
1927 AAA Championship Car season
The 1927 AAA Championship Car season consisted of 11 races, beginning in Culver City, California on March 6 and concluding in Salem, New Hampshire on October 12. There were also three non-championship races...

 
  Pete DePaolo
Pete DePaolo
Pete DePaolo was an American race car driver. He won the 1925 Indianapolis 500.-Racing career:...

1928
1928 AAA Championship Car season
The 1928 AAA Championship Car season consisted of seven races, beginning in Speedway, Indiana on May 30 and concluding in Salem, New Hampshire on October 12. There were also three non-championship races. The AAA National Champion and Indianapolis 500 winner was Louis Meyer.-Schedule and...

 
  Louis Meyer
Louis Meyer
Louis Meyer was an American Hall of Fame race car driver best known as the first three-time winner of the Indianapolis 500....

1929
1929 AAA Championship Car season
The 1929 AAA Championship Car season consisted of five races, beginning in Speedway, Indiana on May 30 and concluding in Tyrone, Pennsylvania on September 2. There were also three non-championship races...

 
  Louis Meyer
Louis Meyer
Louis Meyer was an American Hall of Fame race car driver best known as the first three-time winner of the Indianapolis 500....

1930
1930 AAA Championship Car season
The 1930 AAA Championship Car season consisted of eight races, beginning in Langhorne, Pennsylvania on May 3 and concluding in Syracuse, New York on September 6. The AAA National Champion and Indianapolis 500 winner was Billy Arnold.-Schedule and results:...

 
  Billy Arnold
Billy Arnold
For the professional baseball player & manager, see Billy Arnold Richard William Arnold won the 1930 Indianapolis 500 after leading all but first two laps of the race, the most ever by a winner of the race. He won by a margin of 7 minutes and 17 seconds. He was 24 years old at the time...

1931
1931 AAA Championship Car season
The 1931 AAA Championship Car season consisted of seven races, beginning in Speedway, Indiana on May 30 and concluding in Syracuse, New York on September 12. There was also one non-championship race. The AAA National Champion and Indianapolis 500 winner was Louis Schneider.-Schedule and...

 
  Louis Schneider
Louis Schneider
Louis F. Schneider won the 1931 Indianapolis 500.-Indy 500 results:-External links:...

1932
1932 AAA Championship Car season
The 1932 AAA Championship Car season consisted of six races, beginning in Speedway, Indiana on May 30 and concluding in San Leandro, California on November 13. The AAA National Champion was Bob Carey and the Indianapolis 500 winner was Fred Frame....

 
  Bob Carey
1933
1933 AAA Championship Car season
The 1933 AAA Championship Car season consisted of three races, beginning in Speedway, Indiana on May 30 and concluding in Syracuse, New York on September 9. There was also one non-championship event. The AAA National Champion and Indianapolis 500 winner was Louis Meyer.-Schedule and...

 
  Louis Meyer
Louis Meyer
Louis Meyer was an American Hall of Fame race car driver best known as the first three-time winner of the Indianapolis 500....

1934
1934 AAA Championship Car season
The 1934 AAA Championship Car season consisted of four races, beginning in Speedway, Indiana on May 30 and concluding in Inglewood, California on December 23. The AAA National Champion and Indianapolis 500 winner was Bill Cummings.-Schedule and results:...

 
  Bill Cummings
Bill Cummings
Bill Cummings knicknamed "Wild Bill", won the 1934 Indianapolis 500 and set the diesel . Cummings died driving a passenger automobile on State Road 29 in Indianapolis, when he hit a guard rail and plunged into Lick Creek...

1935
1935 AAA Championship Car season
The 1935 AAA Championship Car season consisted of six races, beginning in Speedway, Indiana on May 30 and concluding in Langhorne, Pennsylvania on October 13. There was also one non-championship event. The AAA National Champion and Indianapolis 500 winner was Kelly Petillo.-Schedule and...

 
  Kelly Petillo
Kelly Petillo
Cavino Michele "Kelly" Petillo, was an American race car driver....

1936
1936 AAA Championship Car season
The 1936 AAA Championship Car season consisted of four races, beginning in Speedway, Indiana on May 30 and concluding in Westbury, New York on October 12. There were also three non-championship events...

 
  Mauri Rose
Mauri Rose
Mauri Rose was an American racecar driver.He started from the pole position driving a Maserati in the 1941 Indianapolis 500, but spark plug problems put him out of the race after sixty laps. He then took over the Wetteroth/Offenhauser car being driven by Floyd Davis that had started in 17th place....

1937
1937 AAA Championship Car season
The 1937 AAA Championship Car season consisted of three races, beginning in Speedway, Indiana on May 30 and concluding in Syracuse, New York on September 12. There were also three non-championship events. The AAA National Champion and Indianapolis 500 winner was Wilbur Shaw.-Schedule and...

 
  Wilbur Shaw
Wilbur Shaw
Warren Wilbur Shaw was a noted American racing driver and president of the Indianapolis Motor Speedway from 1945 until his death. Shaw was the automotive test evaluator for Popular Science magazine...

1938
1938 AAA Championship Car season
The 1938 AAA Championship Car season consisted of two races, beginning in Speedway, Indiana on May 30 and concluding in Syracuse, New York on September 10. There were also two non-championship events. The AAA National Champion and Indianapolis 500 winner was Floyd Roberts.-Schedule and...

 
  Floyd Roberts
Floyd Roberts
Floyd Roberts is a former Championship Car racing driver from Jamestown, North Dakota. He won the Indianapolis 500 in 1938 with a record speed of . He led for 92 laps. The following year, 1939, driving the same car, he was killed in a crash on the backstretch after hitting a wooden fence at near...

1939
1939 AAA Championship Car season
The 1939 AAA Championship Car season consisted of three races, beginning in Speedway, Indiana on May 30 and concluding in Syracuse, New York on September 2. There was also one non-championship event in Springfield, Illinois...

 
  Wilbur Shaw
Wilbur Shaw
Warren Wilbur Shaw was a noted American racing driver and president of the Indianapolis Motor Speedway from 1945 until his death. Shaw was the automotive test evaluator for Popular Science magazine...

1940
1940 AAA Championship Car season
The 1940 AAA Championship Car season consisted of three races, beginning in Speedway, Indiana on May 30 and concluding in Syracuse, New York on September 2. There was also one non-championship event in Langhorne, Pennsylvania...

 
  Rex Mays
Rex Mays
Rex Mays is a former AAA Championship Car race driver from Riverside, California. He made his Indianapolis 500 debut in 1934 and won the pole in 1935, 1936, and again in 1940 and finished second, he returned the next year and finished second again. Mays won the AAA National Championship in 1940...

1941
1941 AAA Championship Car season
The 1941 AAA Championship Car season consisted of three races, beginning in Speedway, Indiana on May 30 and concluding in Syracuse, New York on September 1. There was also one non-championship event in Langhorne, Pennsylvania. The AAA National Champion was Rex Mays and the Indianapolis 500...

 
  Rex Mays
Rex Mays
Rex Mays is a former AAA Championship Car race driver from Riverside, California. He made his Indianapolis 500 debut in 1934 and won the pole in 1935, 1936, and again in 1940 and finished second, he returned the next year and finished second again. Mays won the AAA National Championship in 1940...

1942–1945: No championships (World War II
World War II
World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...

)
1946
1946 AAA Championship Car season
The 1946 AAA Championship Car season was the first season of American Championship car racing following World War II. After four years without racing in the United States, the AAA Contest Board was concerned about having enough races and entrants for the 1946 season...

 
  Ted Horn
Ted Horn
Ted Horn , born Eylard Theodore Von Horn, was an American race car driver. He won the AAA National Championship in 1946, 1947 and 1948 and collected 24 wins, 12 second-place finishes and 13 third-place finishes in 71 major American open-wheel races prior to his death at the DuQuoin State...

1947
1947 AAA Championship Car season
The 1947 AAA Championship Car season consisted of 11 races, beginning in Speedway, Indiana on May 30 and concluding in Arlington, Texas on November 2. The AAA National Champion was Ted Horn, and the Indianapolis 500 winner was Mauri Rose....

 
  Ted Horn
Ted Horn
Ted Horn , born Eylard Theodore Von Horn, was an American race car driver. He won the AAA National Championship in 1946, 1947 and 1948 and collected 24 wins, 12 second-place finishes and 13 third-place finishes in 71 major American open-wheel races prior to his death at the DuQuoin State...

1948
1948 AAA Championship Car season
The 1948 AAA Championship Car season consisted of 12 races, beginning in Arlington, Texas on April 25 and concluding in Du Quoin, Illinois on October 10...

 
  Ted Horn
Ted Horn
Ted Horn , born Eylard Theodore Von Horn, was an American race car driver. He won the AAA National Championship in 1946, 1947 and 1948 and collected 24 wins, 12 second-place finishes and 13 third-place finishes in 71 major American open-wheel races prior to his death at the DuQuoin State...

1949
1949 AAA Championship Car season
The 1949 AAA Championship Car season consisted of 14 races, beginning in Arlington, Texas on April 24 and concluding in Del Mar, California on November 6. There were also two non-championship events...

 
  Johnnie Parsons
Johnnie Parsons
Johnnie Parsons was an American race car driver from Los Angeles, California who won the Indianapolis 500 in 1950....

1950
1950 AAA Championship Car season
The 1950 AAA Championship Car season consisted of 13 races, beginning in Speedway, Indiana on May 30 and concluding in Darlington, South Carolina on December 10. There were also two non-championship events...

 
  Henry Banks
Henry Banks
Henry Banks was an American midget car and "big car" driver.-Background:Henry Banks was born in England, but brought up in Royal Oak, Michigan. He was the son of an early European race-driver...

1951
1951 AAA Championship Car season
The 1951 AAA Championship Car season consisted of 15 races, beginning in Speedway, Indiana on May 30 and concluding in San Mateo, California on November 11. There was also one non-championship event in Mechanicsburg, Pennsylvania...

 
  Tony Bettenhausen
Tony Bettenhausen
Melvin E. "Tony" Bettenhausen was an American racing driver, who won the National Championship in 1951 and 1958....

1952
1952 AAA Championship Car season
The 1952 AAA Championship Car season consisted of 12 races, beginning in Speedway, Indiana on May 30 and concluding in Phoenix, Arizona on November 11. There was also one non-championship event in Mechanicsburg, Pennsylvania...

 
  Chuck Stevenson
Chuck Stevenson
Charles "Chuck" Stevenson was an American racecar driver.- AAA and USAC Championship Car series :...

1953
1953 AAA Championship Car season
The 1953 AAA Championship Car season consisted of 12 races, beginning in Speedway, Indiana on May 30 and concluding in Phoenix, Arizona on November 11. There was also one non-championship event in Mechanicsburg, Pennsylvania. The AAA National Champion was Sam Hanks, and the Indianapolis 500...

 
  Sam Hanks
Sam Hanks
Sam Hanks was an American racecar driver who won the 1957 Indianapolis 500. He was a barnstormer, and raced midget and Champ cars.-Racing career:...

1954
1954 AAA Championship Car season
The 1954 AAA Championship Car season consisted of 13 races, beginning in Speedway, Indiana on May 30 and concluding in Las Vegas, Nevada on November 14. There was also one non-championship event in Mechanicsburg, Pennsylvania...

 
  Jimmy Bryan
Jimmy Bryan
James Ernest Bryan was an American racecar driver. Born in Phoenix, Arizona, Bryan died as a result of injuries sustained in a champ car race at Langhorne Speedway.-Career:...

1955
1955 AAA Championship Car season
The 1955 AAA Championship Car season consisted of 11 races, beginning in Speedway, Indiana on May 30 and concluding in Phoenix, Arizona on November 6. There was also one non-championship event in Mechanicsburg, Pennsylvania. The AAA National Champion and Indianapolis 500 winner was Bob Sweikert...

 
  Bob Sweikert
Bob Sweikert
Robert Charles 'Bob' Sweikert was an American racing driver, best known as the winner of the 1955 Indianapolis 500 and the 1955 National Championship, as well as the 1955 Midwest Sprint car championship - the only driver in history to sweep all three in a single season...

USAC National Championship
1956
1956 USAC Championship Car season
The 1956 USAC Championship Car season consisted of 12 races, beginning in Speedway, Indiana on May 30 and concluding in Phoenix, Arizona on November 12. There were also three non-championship events. The USAC National Champion was Jimmy Bryan and the Indianapolis 500 winner was Pat Flaherty...

 
  Jimmy Bryan
Jimmy Bryan
James Ernest Bryan was an American racecar driver. Born in Phoenix, Arizona, Bryan died as a result of injuries sustained in a champ car race at Langhorne Speedway.-Career:...

1957
1957 USAC Championship Car season
The 1957 USAC Championship Car season consisted of 13 races, beginning in Speedway, Indiana on May 30 and concluding in Phoenix, Arizona on November 11. There were also five non-championship events...

 
  Jimmy Bryan
Jimmy Bryan
James Ernest Bryan was an American racecar driver. Born in Phoenix, Arizona, Bryan died as a result of injuries sustained in a champ car race at Langhorne Speedway.-Career:...

1958
1958 USAC Championship Car season
The 1958 USAC Championship Car season consisted of 13 races, beginning in Trenton, New Jersey on March 30 and concluding in Phoenix, Arizona on November 11. There were also five non-championship events...

 
  Tony Bettenhausen
Tony Bettenhausen
Melvin E. "Tony" Bettenhausen was an American racing driver, who won the National Championship in 1951 and 1958....

1959
1959 USAC Championship Car season
The 1959 USAC Championship Car season consisted of 13 races, beginning in Daytona Beach, Florida on April 4 and concluding in Sacramento, California on October 25. There were also three non-championship events...

 
  Rodger Ward
Rodger Ward
Rodger M. Ward was an American racecar driver who won the 1959 and 1962 Indianapolis 500. He also was the 1959 and 1962 USAC Championship Car champion.-Early history:...

1960
1960 USAC Championship Car season
The 1960 USAC Championship Car season consisted of 12 races, beginning in Trenton, New Jersey on April 10 and concluding in Phoenix, Arizona on November 20. There were also two non-championship events at Langhorne, Pennsylvania, and Pikes Peak, Colorado. This was the final year that the...

 
  A. J. Foyt
A. J. Foyt
Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...

1961
1961 USAC Championship Car season
The 1961 USAC Championship Car season consisted of 12 races, beginning in Trenton, New Jersey on April 9 and concluding in Phoenix, Arizona on November 19. There was also one non-championship event at Pikes Peak, Colorado. The USAC National Champion and Indianapolis 500 winner was A. J...

 
  A. J. Foyt
A. J. Foyt
Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...

1962
1962 USAC Championship Car season
The 1962 USAC Championship Car season consisted of 13 races, beginning in Trenton, New Jersey on April 8 and concluding in Phoenix, Arizona on November 18. There was also one non-championship event at Pikes Peak, Colorado...

 
  Rodger Ward
Rodger Ward
Rodger M. Ward was an American racecar driver who won the 1959 and 1962 Indianapolis 500. He also was the 1959 and 1962 USAC Championship Car champion.-Early history:...

1963
1963 USAC Championship Car season
The 1963 USAC Championship Car season consisted of 12 races, beginning in Trenton, New Jersey on April 21 and concluding in Phoenix, Arizona on November 17. There was also one non-championship event at Pikes Peak, Colorado. The USAC National Champion was A. J. Foyt, and the Indianapolis 500...

 
  A. J. Foyt
A. J. Foyt
Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...

1964
1964 USAC Championship Car season
The 1964 USAC Championship Car season consisted of 13 races, beginning in Avondale, Arizona on March 22 and concluding at the same location on November 22. There was also one non-championship event at Pikes Peak, Colorado. The USAC National Champion and Indianapolis 500 winner was A. J...

 
  A. J. Foyt
A. J. Foyt
Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...

1965
1965 USAC Championship Car season
The 1965 USAC Championship Car season consisted of 18 races, beginning in Avondale, Arizona on March 28 and concluding at the same location on November 21. The USAC National Champion was Mario Andretti and the Indianapolis 500 winner was Jim Clark....

 
  Mario Andretti
Mario Andretti
Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...

1966
1966 USAC Championship Car season
The 1966 USAC Championship Car season consisted of 16 races, beginning in Avondale, Arizona on March 20 and concluding at the same location on November 20. There was also one non-championship event at Fuji Speedway in Japan...

 
  Mario Andretti
Mario Andretti
Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...

1967
1967 USAC Championship Car season
The 1967 USAC Championship Car season consisted of 21 races, beginning in Avondale, Arizona on April 9 and concluding in Riverside, California on November 26. The USAC National Champion and Indianapolis 500 winner was A. J. Foyt.-Schedule and results:...

 
  A. J. Foyt
A. J. Foyt
Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...

1968
1968 USAC Championship Car season
The 1968 USAC Championship Car season consisted of 28 races, beginning in Hanford, California on March 17 and concluding in Riverside, California on December 1. The USAC National Champion and Indianapolis 500 winner was Bobby Unser.-Schedule and results:...

 
  Bobby Unser
Bobby Unser
Robert William "Bobby" Unser is a retired U.S. automobile racer. He is the brother of Al Unser, Jerry Unser and Louie Unser, the father of Robby Unser, and the uncle of Al Unser, Jr. and Johnny Unser...

1969
1969 USAC Championship Car season
The 1969 USAC Championship Car season consisted of 24 races, beginning in Avondale, Arizona on March 30 and concluding in Riverside, California on December 7. The USAC National Champion and Indianapolis 500 winner was Mario Andretti.-Schedule and results:...

 
  Mario Andretti
Mario Andretti
Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...

1970
1970 USAC Championship Car season
The 1970 USAC Championship Car season consisted of 18 races, beginning in Avondale, Arizona on March 28 and concluding at the same location on November 21. There was also one non-championship event at Pikes Peak, Colorado. The USAC National Champion and Indianapolis 500 winner was Al Unser...

 
  Al Unser
Al Unser
Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....

1971
1971 USAC Championship Car season
The 1971 USAC Championship Car season consisted of 12 races, beginning in Rafaela, Argentina on February 28 and concluding in Avondale, Arizona on October 23. The USAC National Champion was Joe Leonard and the Indianapolis 500 winner was Al Unser...

 
  Joe Leonard
Joe Leonard
Joe Leonard , is a retired American motorcycle racer and racecar driver.Leonard won the first A.M.A. Grand National Championship Series in 1954 and won it again in 1956 and 1957. His record totals 27 wins, including the 1957 and 1958 Daytona 200...

1972
1972 USAC Championship Car season
The 1972 USAC Championship Car season consisted of ten races, beginning in Avondale, Arizona on March 18 and concluding at the same location on November 4. The USAC National Champion was Joe Leonard and the Indianapolis 500 winner was Mark Donohue....

 
  Joe Leonard
Joe Leonard
Joe Leonard , is a retired American motorcycle racer and racecar driver.Leonard won the first A.M.A. Grand National Championship Series in 1954 and won it again in 1956 and 1957. His record totals 27 wins, including the 1957 and 1958 Daytona 200...

1973
1973 USAC Championship Car season
The 1973 USAC Championship Car season consisted of 16 races, beginning in College Station, Texas on April 7 and concluding in Avondale, Arizona on November 3. The USAC National Champion was Roger McCluskey and the Indianapolis 500 winner was Gordon Johncock....

 
  Roger McCluskey
Roger McCluskey
Roger McCluskey was an American race car driver. He was from Tucson, Arizona.He won championship titles in three divisions of USAC -Sprints, Stocks, and Champ Cars. He won the USAC Sprint Car title in 1963 and 1966, the USAC Stock car title in 1969 and 1970. The Champ Car title in 1973...

1974
1974 USAC Championship Car season
The 1974 USAC Championship Car season consisted of 14 races, beginning in Ontario, California on March 3 and concluding in Avondale, Arizona on November 2. The USAC National Champion was Bobby Unser and the Indianapolis 500 winner was Johnny Rutherford....

 
  Bobby Unser
Bobby Unser
Robert William "Bobby" Unser is a retired U.S. automobile racer. He is the brother of Al Unser, Jerry Unser and Louie Unser, the father of Robby Unser, and the uncle of Al Unser, Jr. and Johnny Unser...

1975
1975 USAC Championship Car season
The 1975 USAC Championship Car season consisted of 13 races, beginning in Ontario, California on March 2 and concluding in Avondale, Arizona on November 9. The USAC National Champion was A. J. Foyt and the Indianapolis 500 winner was Bobby Unser....

 
  A. J. Foyt
A. J. Foyt
Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...

1976
1976 USAC Championship Car season
The 1976 USAC Championship Car season consisted of 13 races, beginning in Avondale, Arizona on March 14 and concluding at the same location on November 7. The USAC National Champion was Gordon Johncock and the Indianapolis 500 winner was Johnny Rutherford....

 
  Gordon Johncock
Gordon Johncock
Gordon Johncock is a former racing driver, best known as a two-time winner of the Indianapolis 500 and the 1976 USAC Marlboro Championship Trail champion. Johncock was most often simply referred to as "Gordy."...

1977
1977 USAC Championship Car season
The 1977 USAC Championship Car season consisted of 14 races, beginning in Ontario, California on March 6 and concluding in Avondale, Arizona on October 29. The USAC National Champion was Tom Sneva and the Indianapolis 500 winner was A. J. Foyt...

 
  Tom Sneva
Tom Sneva
Tom Sneva is a former Indy Car driver who was named to the prestigious Motorsports Hall of Fame of America in 2005. Sneva is best remembered for winning the 1983 Indianapolis 500. Nicknamed "The Gas Man," Sneva was an outstanding qualifier, winning the pole position for the Indianapolis 500 three...

1978
1978 USAC Championship Car season
The 1978 USAC Championship Car season consisted of 18 races, beginning in Avondale, Arizona on March 18 and concluding at the same location on October 28. The USAC National Champion was Tom Sneva and the Indianapolis 500 winner was Al Unser...

 
  Tom Sneva
Tom Sneva
Tom Sneva is a former Indy Car driver who was named to the prestigious Motorsports Hall of Fame of America in 2005. Sneva is best remembered for winning the 1983 Indianapolis 500. Nicknamed "The Gas Man," Sneva was an outstanding qualifier, winning the pole position for the Indianapolis 500 three...

Year SCCA/CART Series Year USAC Championship
1979   Rick Mears
Rick Mears
Rick Ravon Mears is a retired American race car driver. He is one of three men to have won the Indianapolis 500-Mile Race four times , and the current record-holder for pole positions in the race with six...

1979
1979 USAC Championship Car season
The 1979 USAC Championship Car season consisted of seven races, beginning in Ontario, California on March 25 and concluding in West Allis, Wisconsin on August 12. The USAC National Champion was A. J. Foyt and the Indianapolis 500 winner was Rick Mears...

  A. J. Foyt
A. J. Foyt
Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...

Year CART Indy Car World Series Year
1980   Johnny Rutherford 1980
1980 USAC Championship Car season
The 1980 USAC Championship Car season consisted of five races, beginning in Ontario, California on April 13 and concluding in Lexington, Ohio on July 13. The USAC National Champion and Indianapolis 500 winner was Johnny Rutherford...

  Johnny Rutherford
1981   Rick Mears
Rick Mears
Rick Ravon Mears is a retired American race car driver. He is one of three men to have won the Indianapolis 500-Mile Race four times , and the current record-holder for pole positions in the race with six...

1981–82
1981–82 USAC Championship Car season
The 1981-82 USAC Championship Car season consisted of six races, beginning in Speedway, Indiana on May 24, 1981 and concluding at the same location on May 30, 1982. The USAC National Champion was George Snider. The season included two Indianapolis 500 races. The 1981 winner was Bobby Unser,...

  George Snider
George Snider
George "Ziggy" Snider is a retired American race car driver. A longtime driver in the United States Automobile Club Silver Crown series, Snider is also a 22-time starter of the Indianapolis 500, the most starts without winning the race. His best finish was eighth in the 1975 Indianapolis 500...

1982   Rick Mears
Rick Mears
Rick Ravon Mears is a retired American race car driver. He is one of three men to have won the Indianapolis 500-Mile Race four times , and the current record-holder for pole positions in the race with six...

1983   Al Unser
Al Unser
Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....

1982–83
1982–83 USAC Championship Car season
The 1982-83 USAC Championship Car season consisted of four races, beginning in Springfield, Illinois on August 14, 1982 and concluding in Speedway, Indiana on May 29, 1983...

  Tom Sneva
Tom Sneva
Tom Sneva is a former Indy Car driver who was named to the prestigious Motorsports Hall of Fame of America in 2005. Sneva is best remembered for winning the 1983 Indianapolis 500. Nicknamed "The Gas Man," Sneva was an outstanding qualifier, winning the pole position for the Indianapolis 500 three...

1984   Mario Andretti
Mario Andretti
Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...

1983–84
1983–84 USAC Championship Car season
The 1983-84 USAC Championship Car season consisted of two races, beginning in Du Quoin, Illinois on September 5, 1983 and concluding in Speedway, Indiana on May 27, 1984. The USAC National Champion and Indianapolis 500 winner was Rick Mears...

  Rick Mears
Rick Mears
Rick Ravon Mears is a retired American race car driver. He is one of three men to have won the Indianapolis 500-Mile Race four times , and the current record-holder for pole positions in the race with six...

1985   Al Unser
Al Unser
Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....

1984–85
1985 Indianapolis 500
The 69th Indianapolis 500 was held at Indianapolis, United States on Sunday, May 26, 1985. Due to a dramatic spin by eventual race winner Danny Sullivan, the race is known in auto racing lore as the "Spin and Win".-Recap:...

  Danny Sullivan
Danny Sullivan
Daniel John "Danny" Sullivan III is a former racing driver from the United States. He is best known for winning the 1985 Indianapolis 500.-Before racing:...

1986   Bobby Rahal
Bobby Rahal
Robert "Bobby" Woodward Rahal is an American auto racing driver and team owner. As a driver, he won three championships and 24 races in the CART open-wheel series, including the 1986 Indianapolis 500...

1985–86
1986 Indianapolis 500
The 70th Indianapolis 500 was held at Indianapolis on Saturday, May 31, 1986. After being rained out on May 25–26, the race was rescheduled for the following weekend...

  Bobby Rahal
Bobby Rahal
Robert "Bobby" Woodward Rahal is an American auto racing driver and team owner. As a driver, he won three championships and 24 races in the CART open-wheel series, including the 1986 Indianapolis 500...

1987   Bobby Rahal
Bobby Rahal
Robert "Bobby" Woodward Rahal is an American auto racing driver and team owner. As a driver, he won three championships and 24 races in the CART open-wheel series, including the 1986 Indianapolis 500...

1986–87
1987 Indianapolis 500
The 71st Indianapolis 500 was held Sunday May 24, 1987 at the Indianapolis Motor Speedway. During the month of May, an unusually high 25 crashes occurred during practice and qualifying. After dominating practice, qualifying, and most of the race, leader Mario Andretti slowed with mechanical...

  Al Unser
Al Unser
Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....

1988   Danny Sullivan
Danny Sullivan
Daniel John "Danny" Sullivan III is a former racing driver from the United States. He is best known for winning the 1985 Indianapolis 500.-Before racing:...

1987–88
1988 Indianapolis 500
The 72nd Indianapolis 500 was held Sunday May 29, 1988 at the Indianapolis Motor Speedway. Team Penske dominated the month, sweeping the top three starting positions with Rick Mears winning the pole position, Danny Sullivan on the inside of the front row, and Al Unser, Sr. on the outside...

  Rick Mears
Rick Mears
Rick Ravon Mears is a retired American race car driver. He is one of three men to have won the Indianapolis 500-Mile Race four times , and the current record-holder for pole positions in the race with six...

1989   Emerson Fittipaldi
Emerson Fittipaldi
Emerson Fittipaldi |São Paulo]], Brazil) is a Brazilian automobile racing driver who throughout a long and successful career won the Indianapolis 500 twice and championships in both Formula One and CART.-Early and personal life:...

1988–89
1989 Indianapolis 500
The 73rd Indianapolis 500 was held at the Indianapolis Motor Speedway on Sunday, May 28, 1989. Emerson Fittipaldi became the first foreign winner of the race since 1966. Though Fittipaldi dominated most of the race, he dropped to second in the waning laps. On the 199th lap, Al Unser, Jr. was...

  Emerson Fittipaldi
Emerson Fittipaldi
Emerson Fittipaldi |São Paulo]], Brazil) is a Brazilian automobile racing driver who throughout a long and successful career won the Indianapolis 500 twice and championships in both Formula One and CART.-Early and personal life:...

1990   Al Unser, Jr.
Al Unser, Jr.
Alfred Unser, Jr. , nicknamed "Little Al", "Al Junior" or simply "Junior" is a retired American race car driver and two-time Indianapolis 500 winner.-History:...

1989–90
1990 Indianapolis 500
The 74th Indianapolis 500 was held at Indianapolis on Sunday, May 27, 1990. Arie Luyendyk took the lead with 32 laps to go, and earned his first-ever victory in championship-level competition...

  Arie Luyendyk
Arie Luyendyk
Arie Luyendyk, originally Arie Luijendijk is a Dutch auto racing driver, twice winner of the Indianapolis 500....

1991   Michael Andretti
Michael Andretti
Michael Mario Andretti is a retired American CART and Formula One driver and owner of the Andretti Autosport team in the IndyCar Series. Andretti is the son of Mario Andretti. His son is Marco Andretti.-Early career:...

1990–91
1991 Indianapolis 500
The 75th Indianapolis 500 was held at the Indianapolis Motor Speedway on Sunday, May 26, 1991. Rick Mears won from the pole position, becoming the third four-time winner of the Indy 500, joining A. J. Foyt and Al Unser....

  Rick Mears
Rick Mears
Rick Ravon Mears is a retired American race car driver. He is one of three men to have won the Indianapolis 500-Mile Race four times , and the current record-holder for pole positions in the race with six...

1992   Bobby Rahal
Bobby Rahal
Robert "Bobby" Woodward Rahal is an American auto racing driver and team owner. As a driver, he won three championships and 24 races in the CART open-wheel series, including the 1986 Indianapolis 500...

1991–92
1992 Indianapolis 500
The 76th Indianapolis 500 was held at the Indianapolis Motor Speedway on Sunday, May 24, 1992. The race is famous for the fierce battle in the closing laps, as race winner Al Unser, Jr...

  Al Unser, Jr.
Al Unser, Jr.
Alfred Unser, Jr. , nicknamed "Little Al", "Al Junior" or simply "Junior" is a retired American race car driver and two-time Indianapolis 500 winner.-History:...

1993   Nigel Mansell
Nigel Mansell
Nigel Ernest James Mansell OBE is a British racing driver who won both the Formula One World Championship and the CART Indy Car World Series...

1992–93
1993 Indianapolis 500
The 77th Indianapolis 500 was held at the Indianapolis Motor Speedway on Sunday, May 30, 1993. Emerson Fittipaldi took the lead with 16 laps to go, and won his second career Indy 500 victory...

  Emerson Fittipaldi
Emerson Fittipaldi
Emerson Fittipaldi |São Paulo]], Brazil) is a Brazilian automobile racing driver who throughout a long and successful career won the Indianapolis 500 twice and championships in both Formula One and CART.-Early and personal life:...

1994   Al Unser, Jr.
Al Unser, Jr.
Alfred Unser, Jr. , nicknamed "Little Al", "Al Junior" or simply "Junior" is a retired American race car driver and two-time Indianapolis 500 winner.-History:...

1993–94
1994 Indianapolis 500
The 78th Indianapolis 500 was held at the Indianapolis Motor Speedway on Sunday, May 29, 1994. Al Unser, Jr. won from the pole position, his second Indy 500 victory. Much to the surprise of competitors, media, and fans, Marlboro Team Penske arrived at the Speedway with a brand new, secretly-built...

  Al Unser, Jr.
Al Unser, Jr.
Alfred Unser, Jr. , nicknamed "Little Al", "Al Junior" or simply "Junior" is a retired American race car driver and two-time Indianapolis 500 winner.-History:...

1995   Jacques Villeneuve
Jacques Villeneuve
Jacques Joseph Charles Villeneuve, , is a Canadian musician and automobile racing driver. He is the son of the late Formula One driver Gilles Villeneuve, and is the namesake of his uncle...

1994–95
1995 Indianapolis 500
The 79th Indianapolis 500 was held at the Indianapolis Motor Speedway on Sunday, May 28, 1995. Sanctioned by USAC, it was part of the 1995 CART Indycar season. Jacques Villenueve won in his second start. After dominating the 1994 race and the 1994 IndyCar season, Marlboro Team Penske failed to...

  Jacques Villeneuve
Jacques Villeneuve
Jacques Joseph Charles Villeneuve, , is a Canadian musician and automobile racing driver. He is the son of the late Formula One driver Gilles Villeneuve, and is the namesake of his uncle...

1996   Jimmy Vasser
Jimmy Vasser
Jimmy Vasser is a retired American racing driver and current co-owner of KV Racing Technology. Vasser won the 1996 IndyCar season championship with Chip Ganassi Racing, and scored ten victories in the series...

Year Indy Racing League
1996   Scott Sharp
Scott Sharp
Scott Sharp is an American race car driver in the American Le Mans Series. He is the son of six-time SCCA champion Bob Sharp. Scott Sharp is best known for his years as a competitor in the Indy Racing League....

 &   Buzz Calkins
Buzz Calkins
Bradley "Buzz" Calkins is a former Indy Racing League driver. After a successful run in Indy Lights from 1993 to 1995 where he finished 11th, 10th, and 6th in his three seasons, he and his Bradley Motorsports team purchased a 1995 Reynard chassis to compete in the inaugural season of the IRL...

Year CART Championship Series 1996–97   Tony Stewart
Tony Stewart
Anthony Wayne "Tony" Stewart is an American auto racing driver and owner. Throughout his racing career, Stewart has won titles in Indy cars and stock cars as well as midget, sprint and USAC Silver Crown cars, giving him the recognition of "one of the finest racers of his generation."Stewart...

1997   Alex Zanardi
Alex Zanardi
Alessandro "Alex" Zanardi is an Italian racing driver and paracyclist.He won two CART championship titles in North America during the late 1990s. He also had a less successful career as a Formula One driver...

1998   Alex Zanardi
Alex Zanardi
Alessandro "Alex" Zanardi is an Italian racing driver and paracyclist.He won two CART championship titles in North America during the late 1990s. He also had a less successful career as a Formula One driver...

1998   Kenny Bräck
Kenny Bräck
Kenny Bräck is a race car driver from Sweden. Until his retirement from racing, he competed in the CART, Indy Racing League and the IROC series. He is the winner of the 1999 Indianapolis 500 and the 1998 driving champion of the Indy Racing League. He survived one of the racing sport's biggest...

1999   Juan Pablo Montoya
Juan Pablo Montoya
Juan Pablo Montoya Roldán is a Colombian race car driver known internationally for participating and winning in Formula One and CART race competitions. He has enjoyed great success. Currently, he competes in NASCAR, driving the #42 Target Chevrolet Impala for Earnhardt Ganassi Racing in the Sprint...

1999   Greg Ray
Greg Ray
Greg Ray is a former IRL IndyCar Series driver.After winning the SCCA national Formula Atlantic championship in 1993, he moved up to the CART-sanctioned Toyota Atlantic series in 1994....

2000   Gil de Ferran
Gil de Ferran
Gil de Ferran , is a professional racing driver and team owner. De Ferran was the 2000 and 2001 Champ Car champion driving for the Penske Honda Team and the winner of the 2003 Indianapolis 500.Inspired by the success of fellow Brazilian Emerson Fittipaldi, de Ferran began his career in kart racing...

2000   Buddy Lazier
Buddy Lazier
Robert Buddy Lazier is an American Indycar driver. He won the 1996 Indianapolis 500 and has finished in the Top Ten in that race six times...

2001   Gil de Ferran
Gil de Ferran
Gil de Ferran , is a professional racing driver and team owner. De Ferran was the 2000 and 2001 Champ Car champion driving for the Penske Honda Team and the winner of the 2003 Indianapolis 500.Inspired by the success of fellow Brazilian Emerson Fittipaldi, de Ferran began his career in kart racing...

 (Penske)
2001   Sam Hornish, Jr.
Sam Hornish, Jr.
Racing League]] championships. He currently drives the #12 Alliance Truck Parts Dodge Challenger for Penske Racing part-time in the NASCAR Nationwide Series. He also drives the #38 Front Row Motorsports Ford when Travis Kvapil is unable to drive the car....

2002   Cristiano da Matta
Cristiano da Matta
Cristiano Monteiro da Matta is an auto racing driver, winner of the American CART Championship in 2002, and former Formula One driver with the Toyota team.-Origins and early career:...

2002   Sam Hornish, Jr.
Sam Hornish, Jr.
Racing League]] championships. He currently drives the #12 Alliance Truck Parts Dodge Challenger for Penske Racing part-time in the NASCAR Nationwide Series. He also drives the #38 Front Row Motorsports Ford when Travis Kvapil is unable to drive the car....

2003   Paul Tracy
Paul Tracy
Paul Tracy is a professional automobile racer who has competed in CART, the ChampCar World Series and the IndyCar Series...

Year IRL IndyCar Series
Year Champ Car World Series 2003   Scott Dixon
Scott Dixon
Scott Ronald Dixon, MNZM is a New Zealand motor racer who became the most successful all-time driver in the Indy Racing League championship in the United States when he won the Honda Indy 200 at Mid-Ohio in August 2009. This took his total to 21 wins...

2004   Sébastien Bourdais
Sébastien Bourdais
Sébastien Olivier Bourdais is a French race car driver. He is one of the most successful drivers in the history of the Champ Car World Series, having won four successive championships from 2004 to 2007....

2004   Tony Kanaan
Tony Kanaan
Antoine Rizkallah Kanaan Filho, commonly known as Tony Kanaan is a Brazilian race car driver of Lebanese heritage. Kanaan won the 2004 Indy Racing League IndyCar Series championship driving Andretti Green Racing's 7-Eleven sponsored car, winning three times in his Honda-powered Dallara...

2005   Sébastien Bourdais
Sébastien Bourdais
Sébastien Olivier Bourdais is a French race car driver. He is one of the most successful drivers in the history of the Champ Car World Series, having won four successive championships from 2004 to 2007....

2005   Dan Wheldon
Dan Wheldon
Daniel Clive "Dan" Wheldon was a British racing driver from England. He was the 2005 Indy Racing League IndyCar Series champion, and winner of the Indianapolis 500 in both 2005 and 2011...

2006   Sébastien Bourdais
Sébastien Bourdais
Sébastien Olivier Bourdais is a French race car driver. He is one of the most successful drivers in the history of the Champ Car World Series, having won four successive championships from 2004 to 2007....

2006   Sam Hornish, Jr.
Sam Hornish, Jr.
Racing League]] championships. He currently drives the #12 Alliance Truck Parts Dodge Challenger for Penske Racing part-time in the NASCAR Nationwide Series. He also drives the #38 Front Row Motorsports Ford when Travis Kvapil is unable to drive the car....

2007   Sébastien Bourdais
Sébastien Bourdais
Sébastien Olivier Bourdais is a French race car driver. He is one of the most successful drivers in the history of the Champ Car World Series, having won four successive championships from 2004 to 2007....

2007   Dario Franchitti
Dario Franchitti
George Dario Marino Franchitti is a Scottish racing driver. He formerly competed in the CART series before switching to the IndyCar Series where he was 2007 champion, and won the rain-shortened 2007 Indianapolis 500. Franchitti is also a former NASCAR driver for Chip Ganassi Racing, competing...

Year IndyCar Series
2008
2008 IndyCar Series season
The 2008 IndyCar Series season was the 13th season of the IndyCar Series. Its premier event was the 92nd Indianapolis 500 on May 25. The first race was held March 29 at Homestead. It was the 97th recognized season of top-level American open wheel racing....

  Scott Dixon
Scott Dixon
Scott Ronald Dixon, MNZM is a New Zealand motor racer who became the most successful all-time driver in the Indy Racing League championship in the United States when he won the Honda Indy 200 at Mid-Ohio in August 2009. This took his total to 21 wins...

2009
2009 IndyCar Series season
The 2009 IndyCar Series season was the 14th season of the IndyCar Series. The 17-race season began on April 5, and its premier event, the 93rd Indianapolis 500 was held May 24. All races were broadcast on ABC or Versus in high-definition...

  Dario Franchitti
Dario Franchitti
George Dario Marino Franchitti is a Scottish racing driver. He formerly competed in the CART series before switching to the IndyCar Series where he was 2007 champion, and won the rain-shortened 2007 Indianapolis 500. Franchitti is also a former NASCAR driver for Chip Ganassi Racing, competing...

2010
2010 IndyCar Series season
The 2010 Izod IndyCar Series season was the 15th season of the IndyCar Series, and the 99th recognized season of top-level American open wheel racing. It was the series' first of six planned seasons under Izod title sponsorship, a multi-million dollar deal which was announced on November 5, 2009...

  Dario Franchitti
Dario Franchitti
George Dario Marino Franchitti is a Scottish racing driver. He formerly competed in the CART series before switching to the IndyCar Series where he was 2007 champion, and won the rain-shortened 2007 Indianapolis 500. Franchitti is also a former NASCAR driver for Chip Ganassi Racing, competing...

2011
2011 IndyCar Series season
The 2011 Izod IndyCar Series season was the 100th season of American open wheel motor racing. The season consisted of seventeen events over the course of a seven–month season. Its premier event was the 95th Indianapolis 500, run on Sunday, May 29. It was the final season running the IR–05 Dallara...

  Dario Franchitti
Dario Franchitti
George Dario Marino Franchitti is a Scottish racing driver. He formerly competed in the CART series before switching to the IndyCar Series where he was 2007 champion, and won the rain-shortened 2007 Indianapolis 500. Franchitti is also a former NASCAR driver for Chip Ganassi Racing, competing...


From 1979 to 1995, the Indianapolis 500-Mile Race and the American Open Wheel National Championship were sanctioned by separate organizations, USAC and CART, respectively, with the former running a multi-race championship series, the USAC Gold Crown Championship, independent of the latter from 1979 to 1984.
From 1984 to 1995, while winners of the USAC Gold Crown Championship continued to be officially declared, such championship, officially beginning just after the previous year's race, then consisted solely of the "season-ending" race at Indianapolis, thus making such winners indistinguishable from Indianapolis winners in the respective years of such championships' conclusions.

Retrospectively awarded champions


In 1926 Val Haresnape and Arthur Means, Secretary and Assistant Secretary, respectively, of the AAA Contest Board
AAA Contest Board
The AAA Contest Board was the motorsports arm of American Automobile Association. The contest board sanctioned races from 1904 until 1955, when AAA dissolved the board and decided to focus strictly on helping the automobiling public, as a result of the 1955 Le Mans disaster...

, retrospectively calculated championship results for major AAA-sanctioned races run between 1909 and 1915 and for 1917 to 1920. The pair also initially changed the 1920 championship winner to Tommy Milton
Tommy Milton
Tommy Milton was an American race car driver best known as the first two-time winner of the Indianapolis 500. He was notable for having only one functional eye -- a disability that would have disqualified him from competing in modern motorsports.Born in St...

, but by no later than 1929 had restored Gaston Chevrolet
Gaston Chevrolet
Gaston Chevrolet was a French-born American racecar champion driver and automobile manufacturer.-Early life:...

.

In 1951 racing historian Russ Catlin officially revised AAA records with championship results based on all AAA races from 1902 to 1915 and 1916 to 1919, first published in the 1952 Indianapolis 500
1952 Indianapolis 500
The 1952 Indianapolis 500 was an automobile race held on Friday, May 30, 1952 at the Indianapolis Motor Speedway. The event was the second round of the 1952 World Drivers' Championship. Troy Ruttman won the race, bringing the Borg-Warner Trophy home for car owner J.C. Agajanian.Bill Vukovich led...

 program. This had the effect of retroactively creating seven newly credited champions and changing the 1909 champion from Bert Dingley
Bert Dingley
Bert Dingley was an American racecar driver. He was initially recognized as the first American Championship Car Racing champion in 1909...

 to George Robertson
George Robertson (race car driver)
George H. Robertson was one of America's greatest pre-World War I racing drivers. His father ran one of New York's first big garage and George grew up surrounded by Mors, Panhards and other cars. He raced a Christie, a Hotchkiss, and a Simplex, as well as a Locomobile with which he won the 1908...

 and the 1920 champion from Gaston Chevrolet
Gaston Chevrolet
Gaston Chevrolet was a French-born American racecar champion driver and automobile manufacturer.-Early life:...

 to Tommy Milton
Tommy Milton
Tommy Milton was an American race car driver best known as the first two-time winner of the Indianapolis 500. He was notable for having only one functional eye -- a disability that would have disqualified him from competing in modern motorsports.Born in St...

.

Each year from 1909 to 1915 and in 1919, the American automobile journal Motor Age selected a "driver of the year".
Year Haresnape & Means (1926–7) Russ Catlin (1951) Motor Age (yearly)
1902 Harry Harkness
Harry Harkness
Harry Stephen Harkness was an early American aviator and racing driver. Born in Cleveland, Ohio, of a wealthy family and son of Standard Oil investor Lamon V. Harkness, Harkness financed the building of many early airplanes...

 
1903 Barney Oldfield
Barney Oldfield
Berna Eli "Barney" Oldfield was an automobile racer and pioneer. He was born on a farm on the outskirts of Wauseon, Ohio. He was the first man to drive a car at 60 miles per hour on an oval...

 
1904 George Heath
George Heath
George Heath was an early American racing driver. A native Long Islander who spent much of his time in France, he won the first Vanderbilt Cup race in 1904 driving a Panhard and was retroactively awarded the 1904 National Championship in 1951. Heath returned to the Vanderbilt Cup in 1905 and...

 
1905
1905 AAA Championship Car season
The 1905 AAA Championship Car season consisted of 11 races, beginning in The Bronx, New York on June 10 and concluding in Poughkeepsie, New York on September 29. There was also one non-championship event in Detroit, Michigan. The AAA National Champion was Barney Oldfield...

 Early Modern France Victor Hémery
Victor Hémery
Victor Hémery was a champion driver of early Grand Prix motor racing who was born in Sillé-le-Guillaume, France, Sarthe, France. In 1904 he joined Automobiles Darracq S.A. as their chief tester and helped prepare cars to compete in that year's Gordon Bennett Cup...

 
1906 Joe Tracy
Joe Tracy
Joe Tracy was a racing driver born in Waterford, Ireland who emigrated to the United States at age 19 and became an American citizen...

 
1907 Eddie Bald
Eddie Bald
Edward Carl Bald, or Eddie Bald, was an American racing automobile driver who was retroactively awarded the 1907 National Championship in 1951 and was a champion bicycle racer in the 1890s with the nickname "The Cannon."...

 
1908 Lewis Strang
Lewis Strang
Lewis Strang was an American racecar driver. Strang was pole sitter for the inaugural Indianapolis 500. He was killed in a testing accident, becoming the first Indy 500 veteran to die....

 
1909
1909 AAA Championship Car season
The 1909 AAA Championship Car season consisted of 24 races, beginning in Portland, Oregon on June 12 and concluding with a point-to-point race from Los Angeles, California to Phoenix, Arizona on November 6. There were three events sanctioned by the Automobile Club of America in Lowell, Massachusetts...

Bert Dingley
Bert Dingley
Bert Dingley was an American racecar driver. He was initially recognized as the first American Championship Car Racing champion in 1909...

 
George Robertson
George Robertson (race car driver)
George H. Robertson was one of America's greatest pre-World War I racing drivers. His father ran one of New York's first big garage and George grew up surrounded by Mors, Panhards and other cars. He raced a Christie, a Hotchkiss, and a Simplex, as well as a Locomobile with which he won the 1908...

 
Bert Dingley
Bert Dingley
Bert Dingley was an American racecar driver. He was initially recognized as the first American Championship Car Racing champion in 1909...

1910
1910 AAA Championship Car season
The 1910 AAA Championship Car season consisted of 19 races, beginning in Atlanta, Georgia on May 5 and concluding in Long Island, New York on October 1. The de facto National Champion as poled by the American automobile journal Motor Age was Ray Harroun. Points were not awarded by the AAA Contest...

Ray Harroun
Ray Harroun
Ray Harroun was an American racecar driver, born in Spartansburg, Pennsylvania.-Early driving:As noted in the Columbia Car webpages, Harroun participated in the original setting of the record from Chicago to New York in 1903, and the re-taking of that record in 1904...

 
Ray Harroun
Ray Harroun
Ray Harroun was an American racecar driver, born in Spartansburg, Pennsylvania.-Early driving:As noted in the Columbia Car webpages, Harroun participated in the original setting of the record from Chicago to New York in 1903, and the re-taking of that record in 1904...

 
Ralph Mulford
Ralph Mulford
Ralph Mulford was an American racecar driver active during the formative years of the auto racing....

1911
1911 AAA Championship Car season
The 1911 AAA Championship Car season consisted of 21 races, beginning in San Francisco, California on February 22 and concluding in Savanna, Georgia on November 30. The de facto National Champion as poled by the American automobile journal Motor Age was Ralph Mulford and the winner of the inaugural...

Ralph Mulford
Ralph Mulford
Ralph Mulford was an American racecar driver active during the formative years of the auto racing....

 
Ralph Mulford
Ralph Mulford
Ralph Mulford was an American racecar driver active during the formative years of the auto racing....

 
Harvey Herrick
1912   Ralph DePalma
Ralph DePalma
Ralph De Palma was an Italian-American racecar driving champion, most notably winner of the 1915 Indianapolis 500. His entry at the International Motorsports Hall of Fame estimates that he won about 2000 races...

 
  Ralph DePalma
Ralph DePalma
Ralph De Palma was an Italian-American racecar driving champion, most notably winner of the 1915 Indianapolis 500. His entry at the International Motorsports Hall of Fame estimates that he won about 2000 races...

 
  Ralph DePalma
Ralph DePalma
Ralph De Palma was an Italian-American racecar driving champion, most notably winner of the 1915 Indianapolis 500. His entry at the International Motorsports Hall of Fame estimates that he won about 2000 races...

1913   Earl Cooper
Earl Cooper
Earl Cooper was an American racecar driver.-Racing career:...

 
  Earl Cooper
Earl Cooper
Earl Cooper was an American racecar driver.-Racing career:...

 
  Earl Cooper
Earl Cooper
Earl Cooper was an American racecar driver.-Racing career:...

1914   Ralph DePalma
Ralph DePalma
Ralph De Palma was an Italian-American racecar driving champion, most notably winner of the 1915 Indianapolis 500. His entry at the International Motorsports Hall of Fame estimates that he won about 2000 races...

 
  Ralph DePalma
Ralph DePalma
Ralph De Palma was an Italian-American racecar driving champion, most notably winner of the 1915 Indianapolis 500. His entry at the International Motorsports Hall of Fame estimates that he won about 2000 races...

 
  Ralph DePalma
Ralph DePalma
Ralph De Palma was an Italian-American racecar driving champion, most notably winner of the 1915 Indianapolis 500. His entry at the International Motorsports Hall of Fame estimates that he won about 2000 races...

1915   Earl Cooper
Earl Cooper
Earl Cooper was an American racecar driver.-Racing career:...

 
  Earl Cooper
Earl Cooper
Earl Cooper was an American racecar driver.-Racing career:...

 
  Gil Andersen
Gil Andersen
Gil Andersen was an Norwegian-American racecar driver active during the formative years of auto racing....

1916
1916 AAA Championship Car season
The 1916 AAA Championship Car season consisted of 15 races, beginning in Brooklyn, New York on May 13 and concluding in Los Angeles, California on November 30. There were also 12 non-championship race. The AAA National Champion and Indianapolis 500 winner was Dario Resta.-Schedule and...

  Dario Resta
Dario Resta
Dario Resta , nicknamed "Dolly", was an Italian Briton race car driver. Raised in England from the age of two, he began racing there starting in 1907. He took part in the Montagu Cup the very first race of the now historic Brooklands track. He set a record of in a half-mile run a few years later...

 
  Dario Resta
Dario Resta
Dario Resta , nicknamed "Dolly", was an Italian Briton race car driver. Raised in England from the age of two, he began racing there starting in 1907. He took part in the Montagu Cup the very first race of the now historic Brooklands track. He set a record of in a half-mile run a few years later...

 
none named
1917   Earl Cooper
Earl Cooper
Earl Cooper was an American racecar driver.-Racing career:...

 
  Earl Cooper
Earl Cooper
Earl Cooper was an American racecar driver.-Racing career:...

 
none named
1918   Ralph Mulford
Ralph Mulford
Ralph Mulford was an American racecar driver active during the formative years of the auto racing....

 
  Ralph Mulford
Ralph Mulford
Ralph Mulford was an American racecar driver active during the formative years of the auto racing....

 
none named
1919   Howard Wilcox    Howard Wilcox    Eddie Hearne
Eddie Hearne
Eddie Hearne Eddie Hearne Eddie Hearne (March 1, 1887 - February 9, 1955 was an American racecar driver from Kansas City, Kansas who was active in the formative years of auto racing. He participated in the inaugural Indianapolis 500. He later was a long-time Duesenberg factory-backed driver...

1920
1920 AAA Championship Car season
The 1920 AAA Championship Car season consisted of 5 races, beginning in Beverly Hills, California on February 28 and concluding in Beverly Hills on November 25. The AAA National Champion and Indianapolis 500 champion was Gaston Chevrolet...

  Tommy Milton
Tommy Milton
Tommy Milton was an American race car driver best known as the first two-time winner of the Indianapolis 500. He was notable for having only one functional eye -- a disability that would have disqualified him from competing in modern motorsports.Born in St...

/  Gaston Chevrolet
Gaston Chevrolet
Gaston Chevrolet was a French-born American racecar champion driver and automobile manufacturer.-Early life:...

  Tommy Milton
Tommy Milton
Tommy Milton was an American race car driver best known as the first two-time winner of the Indianapolis 500. He was notable for having only one functional eye -- a disability that would have disqualified him from competing in modern motorsports.Born in St...

 
none named

Harsnape and Means originally awarded the 1920 championship to Milton, but subsequently reverted to Chevrolet.

Multiple championship winners


This list of champions includes winners of all titles awarded in the "National champions" list above (including the "USAC Gold Crown Championship" which, in some years, was awarded to the winner of the Indy 500).
Wins Driver Titles
7   A. J. Foyt
A. J. Foyt
Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...

USAC National Championship (6), USAC Championship (1)
6   Rick Mears
Rick Mears
Rick Ravon Mears is a retired American race car driver. He is one of three men to have won the Indianapolis 500-Mile Race four times , and the current record-holder for pole positions in the race with six...

SCCA/CART Series (1), CART PPG Series (2), USAC Gold Crown Championship (3)
4   Mario Andretti
Mario Andretti
Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...

USAC National Championship (3), CART PPG Series (1)
  Bobby Rahal
Bobby Rahal
Robert "Bobby" Woodward Rahal is an American auto racing driver and team owner. As a driver, he won three championships and 24 races in the CART open-wheel series, including the 1986 Indianapolis 500...

CART PPG Series (3), USAC Gold Crown Championship (1)
  Al Unser, Jr.
Al Unser, Jr.
Alfred Unser, Jr. , nicknamed "Little Al", "Al Junior" or simply "Junior" is a retired American race car driver and two-time Indianapolis 500 winner.-History:...

CART PPG Series (2), USAC Gold Crown Championship (2)
  Sébastien Bourdais
Sébastien Bourdais
Sébastien Olivier Bourdais is a French race car driver. He is one of the most successful drivers in the history of the Champ Car World Series, having won four successive championships from 2004 to 2007....

Champ Car World Series (4)
Dario Franchitti
Dario Franchitti
George Dario Marino Franchitti is a Scottish racing driver. He formerly competed in the CART series before switching to the IndyCar Series where he was 2007 champion, and won the rain-shortened 2007 Indianapolis 500. Franchitti is also a former NASCAR driver for Chip Ganassi Racing, competing...

IndyCar Series (4)
3   Louis Meyer
Louis Meyer
Louis Meyer was an American Hall of Fame race car driver best known as the first three-time winner of the Indianapolis 500....

AAA National Championship (3)
  Ted Horn
Ted Horn
Ted Horn , born Eylard Theodore Von Horn, was an American race car driver. He won the AAA National Championship in 1946, 1947 and 1948 and collected 24 wins, 12 second-place finishes and 13 third-place finishes in 71 major American open-wheel races prior to his death at the DuQuoin State...

AAA National Championship (3)
  Jimmy Bryan
Jimmy Bryan
James Ernest Bryan was an American racecar driver. Born in Phoenix, Arizona, Bryan died as a result of injuries sustained in a champ car race at Langhorne Speedway.-Career:...

AAA National Championship (1), USAC National Championship (2)
  Al Unser
Al Unser
Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....

CART PPG Series (2), USAC Gold Crown Championship (1)
  Emerson Fittipaldi
Emerson Fittipaldi
Emerson Fittipaldi |São Paulo]], Brazil) is a Brazilian automobile racing driver who throughout a long and successful career won the Indianapolis 500 twice and championships in both Formula One and CART.-Early and personal life:...

CART PPG Series (1), USAC Gold Crown Championship (2)
  Sam Hornish, Jr.
Sam Hornish, Jr.
Racing League]] championships. He currently drives the #12 Alliance Truck Parts Dodge Challenger for Penske Racing part-time in the NASCAR Nationwide Series. He also drives the #38 Front Row Motorsports Ford when Travis Kvapil is unable to drive the car....

Indy Racing League (2), IRL IndyCar Series (1)
2   Jimmy Murphy
James Anthony Murphy
James Anthony Murphy was a race car driver who was the American Racing Champion in 1922 and 1924.-Background:...

AAA National Championship (2)
  Wilbur Shaw
Wilbur Shaw
Warren Wilbur Shaw was a noted American racing driver and president of the Indianapolis Motor Speedway from 1945 until his death. Shaw was the automotive test evaluator for Popular Science magazine...

AAA National Championship (2)
  Rex Mays
Rex Mays
Rex Mays is a former AAA Championship Car race driver from Riverside, California. He made his Indianapolis 500 debut in 1934 and won the pole in 1935, 1936, and again in 1940 and finished second, he returned the next year and finished second again. Mays won the AAA National Championship in 1940...

AAA National Championship (2)
  Tony Bettenhausen
Tony Bettenhausen
Melvin E. "Tony" Bettenhausen was an American racing driver, who won the National Championship in 1951 and 1958....

AAA National Championship (1), USAC National Championship (1)
  Joe Leonard
Joe Leonard
Joe Leonard , is a retired American motorcycle racer and racecar driver.Leonard won the first A.M.A. Grand National Championship Series in 1954 and won it again in 1956 and 1957. His record totals 27 wins, including the 1957 and 1958 Daytona 200...

USAC National Championship (2)
  Tom Sneva
Tom Sneva
Tom Sneva is a former Indy Car driver who was named to the prestigious Motorsports Hall of Fame of America in 2005. Sneva is best remembered for winning the 1983 Indianapolis 500. Nicknamed "The Gas Man," Sneva was an outstanding qualifier, winning the pole position for the Indianapolis 500 three...

USAC National Championship (2)
  Johnny Rutherford CART PPG Series (1), USAC Gold Crown Championship (1)
  Jacques Villeneuve
Jacques Villeneuve
Jacques Joseph Charles Villeneuve, , is a Canadian musician and automobile racing driver. He is the son of the late Formula One driver Gilles Villeneuve, and is the namesake of his uncle...

CART PPG Series (1), USAC Gold Crown Championship (1)
  Alex Zanardi
Alex Zanardi
Alessandro "Alex" Zanardi is an Italian racing driver and paracyclist.He won two CART championship titles in North America during the late 1990s. He also had a less successful career as a Formula One driver...

CART FedEx Championship Series (2)
  Gil de Ferran
Gil de Ferran
Gil de Ferran , is a professional racing driver and team owner. De Ferran was the 2000 and 2001 Champ Car champion driving for the Penske Honda Team and the winner of the 2003 Indianapolis 500.Inspired by the success of fellow Brazilian Emerson Fittipaldi, de Ferran began his career in kart racing...

CART FedEx Championship Series (2)
  Scott Dixon
Scott Dixon
Scott Ronald Dixon, MNZM is a New Zealand motor racer who became the most successful all-time driver in the Indy Racing League championship in the United States when he won the Honda Indy 200 at Mid-Ohio in August 2009. This took his total to 21 wins...

IndyCar Series (2)

See also



  • NASCAR Speedway Division
    NASCAR Speedway Division
    The NASCAR Speedway Division was a short-lived series brought forth in 1952 by NASCAR president and founder Bill France Sr. The series consisted of open-wheel race cars competing with stock engines...

  • American Indycar Series
    American Indycar Series
    The American Indycar Series was an American open wheel racing series founded in 1988 by Bill Tempero. It utilized used chassis and engines from the CART series and the Indy Racing League. CART and IRL drivers Buddy Lazier, Jaques Lazier, Robby Unser, and Johnny Unser found success in the AIS.The...

  • List of American Championship Car winners

External links