Schedule and results

Rnd	Date	Race Name	Length	Track	Location	Pole Position	Winning Driver
1	March 2	California California 500 Qualification Heat 1	100 mi (160.9 km)	Ontario Motor Speedway Ontario Motor Speedway The Ontario Motor Speedway, located in Ontario, California, east of Los Angeles, was the first and only automobile racing facility built to accommodate major races sanctioned by all of the four dominant racing sanctioning bodies: IndyCar Series and USAC for open-wheel oval car races; NASCAR for a ...	Ontario Ontario, California Ontario is a city located in San Bernardino County, California, United States, 35 miles east of downtown Los Angeles. Located in the western part of the Inland Empire region, it lies just east of the Los Angeles county line and is part of the Greater Los Angeles Area... , California California California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...	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...	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...
2	March 2	California California 500 Qualification Heat 2	100 mi (160.9 km)	Ontario Motor Speedway Ontario Motor Speedway The Ontario Motor Speedway, located in Ontario, California, east of Los Angeles, was the first and only automobile racing facility built to accommodate major races sanctioned by all of the four dominant racing sanctioning bodies: IndyCar Series and USAC for open-wheel oval car races; NASCAR for a ...	Ontario Ontario, California Ontario is a city located in San Bernardino County, California, United States, 35 miles east of downtown Los Angeles. Located in the western part of the Inland Empire region, it lies just east of the Los Angeles county line and is part of the Greater Los Angeles Area... , California California California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...	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...	Wally Dallenbach Wally Dallenbach, Sr. Wally Dallenbach, Sr. is a former long-time open-wheeled race car driver in CART from East Brunswick Township, New Jersey. He drove in 180 Indy Car races between 1965 and 1979, winning five times. He is the father of NASCAR driver and commentator, Wally Dallenbach, Jr.-Biography:Dallenbach nearly...
3	March 9	California California 500	500 mi (804.7 km)	Ontario Motor Speedway Ontario Motor Speedway The Ontario Motor Speedway, located in Ontario, California, east of Los Angeles, was the first and only automobile racing facility built to accommodate major races sanctioned by all of the four dominant racing sanctioning bodies: IndyCar Series and USAC for open-wheel oval car races; NASCAR for a ...	Ontario Ontario, California Ontario is a city located in San Bernardino County, California, United States, 35 miles east of downtown Los Angeles. Located in the western part of the Inland Empire region, it lies just east of the Los Angeles county line and is part of the Greater Los Angeles Area... , California California California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...	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...	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...
4	March 16	Arizona Bricklin 150 XM Satellite Radio Indy 200 The XM Satellite Radio Indy 200 was an IndyCar race held at the Phoenix International Raceway in Avondale, Arizona. The event began in 1915 on a dirt oval at the Arizona State Fairgrounds. The race was revived in 1950 by the American Automobile Association, and then passed to the United States...	150 mi (241.4 km)	Phoenix International Raceway Phoenix International Raceway Phoenix International Raceway, also known as PIR, is a one-mile, low-banked tri-oval race track located in Avondale, Arizona. The track opened in 1964 and currently hosts two NASCAR race weekends annually. PIR has also hosted the Indycar Series, CART, USAC and the Rolex Sports Car Series...	Avondale Avondale, Arizona Avondale is a city in Maricopa County, Arizona, USA, adjacent to Phoenix, Arizona. According to 2010 Census Bureau, the population of the city is 76,238.Avondale is the home of Phoenix International Raceway, an auto racing facility... , Arizona Arizona Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...	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."...	Johnny Rutherford
5	April 6	New Jersey Trenton 200	201 mi (323.5 km)	Trenton International Speedway Trenton Speedway Trenton Speedway was a racing facility located near Trenton, New Jersey at the New Jersey State Fairgrounds. Races for the United States' premier open-wheel and full-bodied racing series of the times were held at Trenton Speedway.-Racing history:...	Trenton Trenton, New Jersey Trenton is the capital of the U.S. state of New Jersey and the county seat of Mercer County. As of the 2010 United States Census, Trenton had a population of 84,913... , New Jersey New Jersey New Jersey is a state in the Northeastern and Middle Atlantic regions of the United States. , its population was 8,791,894. It is bordered on the north and east by the state of New York, on the southeast and south by the Atlantic Ocean, on the west by Pennsylvania and on the southwest by Delaware...	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...	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...
NC	April 27	New Jersey World Series of Auto Racing	150 mi (241.4 km)	Trenton International Speedway Trenton Speedway Trenton Speedway was a racing facility located near Trenton, New Jersey at the New Jersey State Fairgrounds. Races for the United States' premier open-wheel and full-bodied racing series of the times were held at Trenton Speedway.-Racing history:...	Trenton Trenton, New Jersey Trenton is the capital of the U.S. state of New Jersey and the county seat of Mercer County. As of the 2010 United States Census, Trenton had a population of 84,913... , New Jersey New Jersey New Jersey is a state in the Northeastern and Middle Atlantic regions of the United States. , its population was 8,791,894. It is bordered on the north and east by the state of New York, on the southeast and south by the Atlantic Ocean, on the west by Pennsylvania and on the southwest by Delaware...	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...	Johnny Rutherford
6	May 25	Indiana International 500 Mile Sweepstakes 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...	435 mi (700.1 km)	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....	Speedway Speedway, Indiana Speedway is a town in Wayne Township, Marion County, Indiana, United States. The population was 12,881 at the 2000 census. Speedway is the home of the Indianapolis Motor Speedway, from which the town derives its name, and is a complete enclave of Indianapolis.... , Indiana Indiana Indiana is a US state, admitted to the United States as the 19th on December 11, 1816. It is located in the Midwestern United States and Great Lakes Region. With 6,483,802 residents, the state is ranked 15th in population and 16th in population density. Indiana is ranked 38th in land area and 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...	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...
7	June 8	Wisconsin Rex Mays Classic	150 mi (241.4 km)	Wisconsin State Fair Park Speedway Milwaukee Mile The Milwaukee Mile is a -long oval race track in West Allis, Wisconsin that seats about 40,000 spectators. It operated as a dirt track until 1953. The track was paved in 1954....	West Allis West Allis, Wisconsin West Allis is a city in Milwaukee County, Wisconsin, United States. It is part of the Milwaukee metropolitan area. The population was 61,254 at the 2000 census. Its name derives from Edward P. Allis, who started the Allis-Chalmers Manufacturing Company in the 19th century. The site of the town was... , Wisconsin Wisconsin Wisconsin is a U.S. state located in the north-central United States and is part of the Midwest. It is bordered by Minnesota to the west, Iowa to the southwest, Illinois to the south, Lake Michigan to the east, Michigan to the northeast, and Lake Superior to the north. Wisconsin's capital 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...	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...
8	June 29	Pennsylvania Schaefer 500 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...	425 mi (684 km)	Pocono International Raceway Pocono Raceway Pocono Raceway also known as the Tricky Triangle, is a superspeedway located in the Pocono Mountains of Pennsylvania at Long Pond...	Long Pond Long Pond, Pennsylvania Long Pond is an unincorporated community in Monroe County in the Pocono Mountains region of Pennsylvania, a part of the Appalachian Mountains. The zip code is 18334.... , Pennsylvania Pennsylvania The Commonwealth of Pennsylvania is a U.S. state that is located in the Northeastern and Mid-Atlantic regions of the United States. The state borders Delaware and Maryland to the south, West Virginia to the southwest, Ohio to the west, New York and Ontario, Canada, to the north, and New Jersey to...	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."...	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...
9	July 20	Michigan Norton 200 Firestone Indy 400 The Firestone Indy 400 was an IndyCar Series race held at Michigan International Speedway in Brooklyn, Michigan.Between 1970 and 2007, Michigan International Speedway hosted at least one open-wheel race in every season, hosting 55 open-wheel races over 38 years...	200 mi (321.9 km)	Michigan International Speedway Michigan International Speedway Michigan International Speedway is a two-mile moderate-banked D-shaped superspeedway located off U.S. Highway 12 on more than in Brooklyn, in the scenic Irish Hills area of southeastern Michigan. The track is used primarily for NASCAR events. It is sometimes known as a "sister track" to Texas...	Brooklyn Brooklyn, Michigan Brooklyn is a village in Jackson County of the U.S. state of Michigan. As of the 2000 census, the village population was 1,176. It is located just off U.S. Highway 12 Brooklyn (formerly Swainsville) is a village in Jackson County of the U.S. state of Michigan. As of the 2000 census, the village... , Michigan Michigan Michigan is a U.S. state located in the Great Lakes Region of the United States of America. The name Michigan is the French form of the Ojibwa word mishigamaa, meaning "large water" or "large lake"....	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...	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...
10	August 17	Wisconsin Tony Bettenhausen 200	200 mi (321.9 km)	Wisconsin State Fair Park Speedway Milwaukee Mile The Milwaukee Mile is a -long oval race track in West Allis, Wisconsin that seats about 40,000 spectators. It operated as a dirt track until 1953. The track was paved in 1954....	West Allis West Allis, Wisconsin West Allis is a city in Milwaukee County, Wisconsin, United States. It is part of the Milwaukee metropolitan area. The population was 61,254 at the 2000 census. Its name derives from Edward P. Allis, who started the Allis-Chalmers Manufacturing Company in the 19th century. The site of the town was... , Wisconsin Wisconsin Wisconsin is a U.S. state located in the north-central United States and is part of the Midwest. It is bordered by Minnesota to the west, Iowa to the southwest, Illinois to the south, Lake Michigan to the east, Michigan to the northeast, and Lake Superior to the north. Wisconsin's capital is...	Johnny Rutherford	Mike Mosley Mike Mosley Mike Mosley , was an American racecar driver.Born in Oklahoma City, Oklahoma, Mosley died in an off-road vehicle accident near Riverside, California. His young son, Michael, was also riding in the van Mosley was driving, but was uninjured. He was a driver in the USAC and CART Championship Car series...
11	September 13	Michigan Michigan Grand Prix Firestone Indy 400 The Firestone Indy 400 was an IndyCar Series race held at Michigan International Speedway in Brooklyn, Michigan.Between 1970 and 2007, Michigan International Speedway hosted at least one open-wheel race in every season, hosting 55 open-wheel races over 38 years...	150 mi (241.4 km)	Michigan International Speedway Michigan International Speedway Michigan International Speedway is a two-mile moderate-banked D-shaped superspeedway located off U.S. Highway 12 on more than in Brooklyn, in the scenic Irish Hills area of southeastern Michigan. The track is used primarily for NASCAR events. It is sometimes known as a "sister track" to Texas...	Brooklyn Brooklyn, Michigan Brooklyn is a village in Jackson County of the U.S. state of Michigan. As of the 2000 census, the village population was 1,176. It is located just off U.S. Highway 12 Brooklyn (formerly Swainsville) is a village in Jackson County of the U.S. state of Michigan. As of the 2000 census, the village... , Michigan Michigan Michigan is a U.S. state located in the Great Lakes Region of the United States of America. The name Michigan is the French form of the Ojibwa word mishigamaa, meaning "large water" or "large lake"....	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...	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...
12	September 21	New Jersey Trenton 150	150 mi (241.4 km)	Trenton International Speedway Trenton Speedway Trenton Speedway was a racing facility located near Trenton, New Jersey at the New Jersey State Fairgrounds. Races for the United States' premier open-wheel and full-bodied racing series of the times were held at Trenton Speedway.-Racing history:...	Trenton Trenton, New Jersey Trenton is the capital of the U.S. state of New Jersey and the county seat of Mercer County. As of the 2010 United States Census, Trenton had a population of 84,913... , New Jersey New Jersey New Jersey is a state in the Northeastern and Middle Atlantic regions of the United States. , its population was 8,791,894. It is bordered on the north and east by the state of New York, on the southeast and south by the Atlantic Ocean, on the west by Pennsylvania and on the southwest by Delaware...	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...	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."...
13	November 9	Arizona Phoenix 150 XM Satellite Radio Indy 200 The XM Satellite Radio Indy 200 was an IndyCar race held at the Phoenix International Raceway in Avondale, Arizona. The event began in 1915 on a dirt oval at the Arizona State Fairgrounds. The race was revived in 1950 by the American Automobile Association, and then passed to the United States...	150 mi (241.4 km)	Phoenix International Raceway Phoenix International Raceway Phoenix International Raceway, also known as PIR, is a one-mile, low-banked tri-oval race track located in Avondale, Arizona. The track opened in 1964 and currently hosts two NASCAR race weekends annually. PIR has also hosted the Indycar Series, CART, USAC and the Rolex Sports Car Series...	Avondale Avondale, Arizona Avondale is a city in Maricopa County, Arizona, USA, adjacent to Phoenix, Arizona. According to 2010 Census Bureau, the population of the city is 76,238.Avondale is the home of Phoenix International Raceway, an auto racing facility... , Arizona Arizona Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...	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."...	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...

Scheduled for 500 miles, stopped early due to rain.

Scheduled for 500 miles, stopped early due to rain.

Leading National Championship standings

#	Driver	Team	Points
1	United States 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...	Gilmore Racing	4920
2	United States Johnny Rutherford		2900
3	United States 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...		2480
4	United States Wally Dallenbach Wally Dallenbach, Sr. Wally Dallenbach, Sr. is a former long-time open-wheeled race car driver in CART from East Brunswick Township, New Jersey. He drove in 180 Indy Car races between 1965 and 1979, winning five times. He is the father of NASCAR driver and commentator, Wally Dallenbach, Jr.-Biography:Dallenbach nearly...		2305
5	United States Bill Vukovich II Bill Vukovich II William John Vukovich, Jr. , better known as Bill Vukovich II is a former driver in the championship car division of USAC and CART series....		2080

See also

• 1975 Indianapolis 500
  1975 Indianapolis 500
  The 1975 Indianapolis 500 was held at Indianapolis on Sunday, May 25, 1975.Wally Dallenbach Sr. had a twenty-second lead when he retired on lap 162 with a burned piston. Johnny Rutherford lost the inherited lead to Bobby Unser when he pitted. On lap 171 the yellow came out for rain and the two...