From Wikipedia, the free encyclopedia

IRT Broadway–Seventh Avenue Line
Info
Type	Rapid transit
System	New York City Subway
Terminals	Van Cortlandt Park–242nd Street South Ferry Borough Hall
No. of stations	44
Operation
Opened	1904-1919
Owner	City of New York
Operator(s)	New York City Transit Authority
Character	Underground, elevated
Technical
No. of tracks	1–4
Gauge	4 ft 8½ in (1,435 mm)
Electrification	Direct Current traction

IRT Broadway–Seventh Avenue Line

Legend Van Cortlandt Park–242nd Street 240th Street Yard 238th Street 231st Street Marble Hill–225th Street Broadway Bridge 215th Street 207th Street Yard 207th Street Dyckman Street 191st Street 181st Street 168th Street 157th Street 145th Street 137th Street Yard 137th Street–City College 125th Street 116th Street–Columbia University 110th Street–Cathedral Parkway 103rd Street IRT Lenox Avenue Line 96th Street 91st Street 86th Street 79th Street 72nd Street 66th Street–Lincoln Center 59th Street–Columbus Circle 50th Street IRT 42nd Street Shuttle Times Square–42nd Street 34th Street–Penn Station 28th Street 23rd Street 18th Street 14th Street Christopher Street–Sheridan Square Houston Street Canal Street Chambers Street Park Place Fulton Street Wall Street Clark Street Tunnel Clark Street Borough Hall IRT Eastern Parkway Line Cortlandt Street Rector Street IRT Lexington Avenue Line South Ferry

The IRT Broadway–Seventh Avenue Line (also known as the Seventh Avenue Line) is a New York City Subway line. It is one of several lines that serves the A Division (IRT), stretching from South Ferry in Lower Manhattan north to Van Cortlandt Park–242nd Street in Riverdale, Bronx.^[1][2] The Brooklyn Branch,^[3] from the main line at Chambers Street southeast through the Clark Street Tunnel to Borough Hall in Downtown Brooklyn, is also part of the Broadway–Seventh Avenue Line.^[4]

The south end of the Brooklyn Branch is unclear. In a 1981 list of "most deteriorated subway stations", the MTA listed Borough Hall and Court Street stations as part of the IRT New Lots Line.^[5] However, as of 2007, emergency exit signs label Court Street as an IRT Broadway–Seventh Avenue Line station, and the two parts of Borough Hall are signed as being along the Broadway–Seventh Avenue and IRT Lexington Avenue Lines. The chaining designations "K" (Clark Street Tunnel) and "M" (Joralemon Street Tunnel) join and become "E" (Eastern Parkway Line) at Borough Hall.

The line is also known as the IRT West Side Line, since it runs along the west side of Manhattan; the part north of 42nd Street was built as part of the first subway in New York. The line serves places such as Lincoln Center, Columbia University, and the City College of New York.

Train services that use the IRT Broadway–Seventh Avenue Line have been colored red on subway signage and literature since 1979. The line is served by the 1, 2, and 3 trains, which operate together over much of the line. In the past, the 1 train operated as a skip-stop service in tandem with the 9, which was discontinued after May 27, 2005; this skip-stop separation existed only in Upper Manhattan during rush hours.

An unused third track along much of the line north of 96th Street has been used in the past for peak direction express service, at least between 96th Street and 137th Street.^[6]

This short section requires expansion.

The following services use part or all of the Broadway–Seventh Avenue Line:

Station service legend
	Stops all times
	Stops all times except late nights
	Stops late nights only
	Stops weekdays only
	Stops rush hours only
	Stops rush hours in the peak direction only
Time period details

	Station	Tracks	Services	Opened	Transfers and notes
Main line
Bronx
	Van Cortlandt Park–242nd Street		1	August 1, 1908[7]
	238th Street		1	August 1, 1908
	231st Street		1	January 27, 1907
	Marble Hill–225th Street		1	January 14, 1907[8]	Metro-North Railroad Hudson Line at Marble Hill
Broadway Bridge
	215th Street		1	March 12, 1906[9]
	207th Street		1	March 16, 1906
	Dyckman Street		1	March 12, 1906[9]
	191st Street		1	January 14, 1911[10]
	181st Street		1	March 16, 1906
	168th Street		1	April 14, 1906[11]	IND Eighth Avenue Line (A  C )
	157th Street		1	November 12, 1904[citation needed]
	145th Street		1	October 27, 1904[12]
	137th Street–City College		1	October 27, 1904[12]
	125th Street		1	October 27, 1904[12]
	116th Street–Columbia University		1	October 27, 1904[12]	M60 bus to LaGuardia Airport
	Cathedral Parkway–110th Street		1	October 27, 1904[12]	M60 bus to LaGuardia Airport
	103rd Street		1	October 27, 1904[12]
IRT Lenox Avenue Line joins (2  3 )
	96th Street	all	1  2  3	October 27, 1904[12]
	91st Street	local		October 27, 1904[12]	Closed February 2, 1959
	86th Street	local	1  2	October 27, 1904[12]
	79th Street	local	1  2	October 27, 1904[12]
	72nd Street	all	1  2  3	October 27, 1904[12]
	66th Street–Lincoln Center	local	1  2	October 27, 1904[12]
	59th Street–Columbus Circle	local	1  2	October 27, 1904[12]	IND Eighth Avenue Line (A  B  C  D )
	50th Street	local	1  2	October 27, 1904[12]
	Times Square–42nd Street	all	1  2  3	June 3, 1917[13]	IRT Flushing Line (7  <7>) IND Eighth Avenue Line A  C  E ) at 42nd Street–Port Authority Bus Terminal) BMT Broadway Line (N  Q  R  W ) 42nd Street Shuttle (S ) Port Authority Bus Terminal
	34th Street–Penn Station	all	1  2  3	June 3, 1917[13]	Amtrak, LIRR, and N.J. Transit at Pennsylvania Station
	28th Street	local	1  2	July 1, 1918
	23rd Street	local	1  2	July 1, 1918
	18th Street	local	1  2	July 1, 1918
	14th Street	all	1  2  3	July 1, 1918	IND Sixth Avenue Line (F  V ) at 14th Street BMT Canarsie Line (L ) at Sixth Avenue PATH at 14th Street
	Christopher Street–Sheridan Square	local	1  2	July 1, 1918	PATH at Christopher Street
	Houston Street	local	1  2	July 1, 1918
	Canal Street	local	1  2	July 1, 1918
	Franklin Street	local	1  2	July 1, 1918
	Chambers Street	all	1  2  3	July 1, 1918[14]
Brooklyn Branch splits (2  3 ); Main line continues (1 )
	Cortlandt Street			July 1, 1918	Closed since September 11, 2001
	Rector Street		1	July 1, 1918
	South Ferry		1	July 1, 1918[14]	Staten Island Ferry at South Ferry
Main line terminates (1 )
Brooklyn Branch (2  3 )
	Park Place		2  3	August 1, 1918	IND Eighth Avenue Line (A  C  E ) at Chambers Street–World Trade Center PATH at World Trade Center
	Fulton Street		2  3	August 1, 1918	IRT Lexington Avenue Line (4  5 ) IND Eighth Avenue Line (A  C ) BMT Nassau Street Line (J  M  Z )
	Wall Street		2  3	August 1, 1918
Clark Street Tunnel
Brooklyn
	Clark Street		2  3	April 15, 1919
	Borough Hall		2  3	April 15, 1919	IRT Eastern Parkway Line (4  5 ) BMT Fourth Avenue Line (M  N  R )
Merges with IRT Eastern Parkway Line (2  3 )

Wikinews has related news:

New York City Subway's skip-stop 9 service to make its last run May 27

• nycsubway.org — IRT West Side Line