Second Avenue Subway
Overview
Rapid transit
A rapid transit, underground, subway, elevated railway, metro or metropolitan railway system is an electric passenger railway in an urban area with a high capacity and frequency, and grade separation from other traffic. Rapid transit systems are typically located either in underground tunnels or on...
subway line, part of the New York City Subway
New York City Subway
The New York City Subway is a rapid transit system owned by the City of New York and leased to the New York City Transit Authority, a subsidiary agency of the Metropolitan Transportation Authority and also known as MTA New York City Transit...
system. Phase I, consisting of two miles (3 km) of tunnel and three stations, is currently under construction underneath Second Avenue
Second Avenue (Manhattan)
Second Avenue is an avenue on the East Side of the New York City borough of Manhattan extending from Houston Street at its south end to the Harlem River Drive at 128th Street at its north end. A one-way street, vehicular traffic runs only downtown. A bicycle lane in the left hand portion from 55th...
in the borough
Borough (New York City)
New York City, one of the largest cities in the world, is composed of five boroughs. Each borough now has the same boundaries as the county it is in. County governments were dissolved when the city consolidated in 1898, along with all city, town, and village governments within each county...
of Manhattan
Manhattan
Manhattan is the oldest and the most densely populated of the five boroughs of New York City. Located primarily on the island of Manhattan at the mouth of the Hudson River, the boundaries of the borough are identical to those of New York County, an original county of the state of New York...
.
A plan for more than 75 years, the Second Avenue Subway tunnel
Tunnel
A tunnel is an underground passageway, completely enclosed except for openings for egress, commonly at each end.A tunnel may be for foot or vehicular road traffic, for rail traffic, or for a canal. Some tunnels are aqueducts to supply water for consumption or for hydroelectric stations or are sewers...
ling contract was awarded to the consortium of Schiavone/Shea/Skanska
Skanska
Skanska AB, is a multinational construction and development company based in Sweden, where it also is the largest construction company. The company's head office is in Solna, north of Stockholm.-History:...
by the Metropolitan Transportation Authority
Metropolitan Transportation Authority (New York)
The Metropolitan Transportation Authority of the State of New York is a public benefit corporation responsible for public transportation in the U.S...
(MTA) on March 20, 2007.
Unanswered Questions
