Since the opening of the original New York City Subway line in 1904, and throughout the subway's history, various official and planning agencies have proposed numerous extensions to the subway system. The first major expansion of the subway system was the Dual Contracts, a set of agreements between the City of New York and the IRT and the BRT. The system was expanded into the outer reaches of the Bronx, Brooklyn, and Queens, and it provided for the construction of important lines in Manhattan. This one expansion of the system provided for a majority of today's system.
The Times Square–42nd Street station is a major New York City Subway station complex located under Times Square, at the intersection of 42nd Street, Seventh Avenue, and Broadway, in Midtown Manhattan. The complex allows free transfers between the IRT 42nd Street Shuttle, the BMT Broadway Line, the IRT Broadway–Seventh Avenue Line and the IRT Flushing Line, as well as to the IND Eighth Avenue Line a block west at 42nd Street–Port Authority Bus Terminal. The complex is served by the 1, 2, 3, 7, N and Q trains at all times, the W train during weekdays; the R and 42nd Street Shuttle (S) trains at all times except late nights; and <7> trains during rush hours in the peak direction. A free passageway from the shuttle platform to the 42nd Street–Bryant Park/Fifth Avenue station, served by the 7, <7>, B, D, F, <F>, and M trains, is open during the day from 6 a.m. to 12 a.m.
The New York City Subway is a rapid transit system that serves four of the five boroughs of New York City, New York: the Bronx, Brooklyn, Manhattan, and Queens. Its operator is the New York City Transit Authority, which is itself controlled by the Metropolitan Transportation Authority of New York. In 2015, an average of 5.65 million passengers used the system daily, making it the busiest rapid transit system in the United States and the 11th busiest in the world.
The Borough Hall/Court Street station is an underground New York City Subway station complex in Brooklyn shared by the BMT Fourth Avenue Line, the IRT Broadway–Seventh Avenue Line and the IRT Eastern Parkway Line. The complex comprises three stations: Borough Hall on the IRT lines and Court Street on the BMT line. The stations are located under Court, Joralemon, and Montague Streets, next to Brooklyn Borough Hall, in the Downtown Brooklyn and Brooklyn Heights neighborhoods of Brooklyn. It is served by the 2, 4, and R trains at all times; the 3 train all times except late nights; the 5 train on weekdays; the N train during late nights; and limited rush-hour W trains.
The BMT Broadway Line is a rapid transit line of the B Division of the New York City Subway in Manhattan. As of November 2016, it is served by four services, all colored yellow: the N and Q trains on the express tracks and the R and W trains on the local tracks during weekdays. The line is often referred to as the "N and R", since those were the only services on the line from 1988 to 2001, when the Manhattan Bridge's southern tracks were closed for rebuilding. The Broadway Line was built to give the Brooklyn Rapid Transit Company access to Midtown Manhattan.
The New York City Subway is a rapid transit system that serves four of the five boroughs of New York City, New York: the Bronx, Brooklyn, Manhattan, and Queens. Its operator is the New York City Transit Authority (NYCTA), which is controlled by the Metropolitan Transportation Authority (MTA) of New York. In 2016, an average of 5.66 million passengers used the system daily, making it the busiest rapid transit system in the United States and the seventh busiest in the world.
34th Street–Penn Station is an express station on the IRT Broadway–Seventh Avenue Line of the New York City Subway. Located at the intersection of 34th Street and Seventh Avenue in the Midtown neighborhood of Manhattan, it is served by the 1 and 2 trains at all times, and the 3 train at all times except late nights. Connections are available to the LIRR, NJ Transit and Amtrak at Pennsylvania Station.
The 57th Street–Seventh Avenue station is an express station on the BMT Broadway Line of the New York City Subway. Located in Midtown Manhattan at the intersection of 57th Street and Seventh Avenue, it is served by the N and Q trains at all times, the R train at all times except late nights, and the W train on weekdays. It is directly adjacent to Carnegie Hall.
The Broadway Junction station is a New York City Subway station complex shared by the elevated BMT Canarsie Line and BMT Jamaica Line, and the underground IND Fulton Street Line. It was also served by trains of the Fulton Street Elevated until that line closed in 1956. It is located roughly at the intersection of Broadway, Fulton Street and Van Sinderen Avenue at the border of Bedford–Stuyvesant and East New York, Brooklyn. The complex is served by the A, J, and L trains at all times; the C train at all times except late nights; and the Z train during rush hours in the peak direction only.
The Lexington Avenue/59th Street station is a New York City Subway station complex shared by the IRT Lexington Avenue Line and the BMT Broadway Line. It is located at Lexington Avenue between 59th and 60th Streets, on the border of Midtown and the Upper East Side of Manhattan. The station complex is the fourteenth-busiest in the system, with over 21 million passengers in 2016.
The New York City Subway's B Division consists of the lines that operate with lettered services, as well as the Franklin Avenue and Rockaway Park Shuttles. These lines and services were operated by the Brooklyn–Manhattan Transit Corporation (BMT) and city-owned Independent Subway System (IND) before the 1940 city takeover of the BMT. B Division rolling stock is wider, longer, and heavier than those of the A Division, measuring 10 or 9.75 ft by 60 or 75 ft.
The Fulton Street station is a major New York City Subway station complex in Lower Manhattan. It consists of four linked stations on the IND Eighth Avenue Line, the IRT Lexington Avenue Line, the BMT Nassau Street Line and the IRT Broadway–Seventh Avenue Line. The complex is served by the 2, 4, A, and J trains at all times. The 3, 5, and C trains stop here at all times except late nights, and the Z stops during rush hours in the peak direction.
The 14th Street/Sixth Avenue station is an underground New York City Subway station complex in the Greenwich Village and Chelsea neighborhoods of Manhattan, on the IRT Broadway–Seventh Avenue Line, the BMT Canarsie Line and the IND Sixth Avenue Line. It is located on 14th Street between Sixth Avenue and Seventh Avenue. It is served by the 1, 2, F, and L trains at all times, by the 3 train at all times except late nights, the M train during weekdays, and the <F> train during rush hours in the peak direction.
Since the late 20th century, the Metropolitan Transportation Authority has started several projects to maintain and improve the New York City Subway. Some of these projects, such as subway line automation, proposed platform screen doors, the FASTRACK maintenance program, and infrastructural improvements proposed in 2015–2019 Capital Program, contribute toward improving the system's efficiency. Others, such as train-arrival "countdown clocks", "Help Point" station intercoms, "On the Go! Travel Station" passenger kiosks, wireless and cellular network connections in stations, MetroCard fare payment alternatives, and digital ads, are meant to benefit individual passengers. Yet others, including the various methods of subway construction, do not directly impact the passenger interface, but are used to make subway operations efficient.
The Chambers Street–World Trade Center/Park Place/Cortlandt Street station is a New York City Subway station complex on the IND Eighth Avenue Line, IRT Broadway–Seventh Avenue Line, and BMT Broadway Line. Located on Church Street between Chambers and Cortlandt Streets in the Financial District of Manhattan, it is served by the 2, A and E trains at all times; W train on weekdays; 3, C and R trains at all times except late nights; and N train during late nights.
