The New York City Subway Lines Project:
4 Train (Lexington Avenue Express)
The 4 Train runs Woodlawn in The Bronx to the corner of New Lots Avenue and Livonia Avenue in Brooklyn. It runs local in the Bronx and express in Brooklyn and Manhattan save for late nights.
It is a part of the Green Line and for most of Manhattan if you stroll down Lexington Avenue, you'll find this train.
Station Information for the 4 Train is as follows:
The Bronx:
Woodlawn, Jerome Avenue
Bus and other connections: Bx16 Bx34 W4 W20 W20X
Mosholu Pkwy, Jerome Avenue
Bus and other connections: Bx1 Bx2 Bx10 Bx28
Bedford Park Blvd, Jerome Avenue
Bus and other connections: Bx10 Bx22 Bx26 Bx28 W4 W20 W20X W21
Kingsbridge Road, Jerome Avenue
Bus and other connections: Bx9 Bx22 Bx26 Bx28 Bx32
Fordham Road, Jerome Avenue
Bus and other connections: Bx12 Bx24
183 Street, Jerome Avenue
Burnside Avenue, Jerome Avenue
Bus and other connections: Bx40 Bx42
176 Street, Jerome Avenue
Bus and other connections: Bx32
Mt Eden Avenue, Jerome Avenue
170 Street, Jerome Avenue
Bus and other connections: Bx11 Bx18
167 Street, River Avenue
Bus and other connections: Bx35
161 Street - Yankee Stadium, River Avenue
Transfers: C D
Bus and other connections: Bx1 Bx6 Bx13
149 Street - Grand Concourse
Transfers: 2 5
Bus and other connections: Bx1 Bx19
138 Street, Grand Concourse
Skips this station in rush hours, in peak direction.
Transfers: 5
Bus and other connections: Bx1 Bx33
Manhattan:
125 Street, Lexington Avenue
Wheelchair accessible.
Transfers: 5 6
Bus and other connections: M35 M60 (to LaGuardia Airport) M98 M100 M101 M103 Bx15
Metro-North
116 Street, Lexington Avenue
Stops here late nights only
Bus and other connections: M102 M103
110 Street, Lexington Avenue
Stops here late nights only
103 Street, Lexington Avenue
Stops here late nights only
Bus and other connections: M106
96 Street, Lexington Avenue
Stops here late nights only
Bus and other connections: M96 M106
86 Street, Lexington Avenue
Transfers: 5 6
Bus and other connections: M86
77 Street, Lexington Avenue
Stops here late nights only
Bus and other connections: M79
68 Street - Hunter College, Lexington Avenue
Stops here late nights only
Bus and other connections: M66
59 Street, Lexington Avenue
Transfers: 5 6 N R
Bus and other connections: M31 M57 Q32
51 Street, Lexington Avenue
Stops here late nights only
Wheelchair accessible.
Transfers: E
Bus and other connections: M27 M50
42 Street - Grand Central, Lexington Avenue
Wheelchair accessible.
Transfers: 5 6 7 S
Bus and other connections: M42 M98 M104 Metro-North
33 Street, Park Avenue S
Stops here late nights only
Bus and other connections: M1 M16 M34
28 Street, Park Avenue S
Stops here late nights only
23 Street, Park Avenue S
Stops here late nights only
Bus and other connections: M2 M3 M23
14 Street - Union Square, 4 Avenue
Transfers: 6 L N R
Bus and other connections: M1 M2 M3 M6 M7 M9 M14
Astor Place, 8 Street
Stops here late nights only
Bus and other connections: M8
Bleecker Street, Lafayette Street
Stops here late nights only
Transfers: From downtown 4 only: D F
Bus and other connections: M21
Spring Street, Lafayette Street
Stops here late nights only
Canal Street, Lafayette Street
Stops here late nights only
Transfers: J N
Brooklyn Bridge - City Hall, Centre Street
Wheelchair accessible.
Transfers: 5 6 J M Z
Bus and other connections: M1 M9 M15 M22 M103 B51
Fulton Street, Broadway
Transfers: 2 3 5 A C J M Z
Bus and other connections: M1 M6
Wall Street, Broadway
Transfers: 5
New York Stock Exchange
Wall Street
Bowling Green, Broadway
Transfers: 5
Bus and other connections: M1 M6 M15
Brooklyn:
Borough Hall, Court Street, Montague Street
Wheelchair accessible northbound only.
Transfers: 2 3 5 M N R
Bus and other connections: B25 B37 B38 B41 B45 B51 B52 B65
Nevins Street, Flatbush Avenue
Transfers: 2 3 5
Bus and other connections: B25 B26 B37 B348 B52
Atlantic Avenue, Flatbush Avenue
Transfers: 2 3 5 B D M N Q R
Bus and other connections: B41 B45 B63 B65 B67 LIRR
Bergen Street, Flatbush Av
Stops here late nights only
Transfers: 4
Bus and other connections: B65 B67
Grand Army Plaza, Flatbush Av
Stops here late nights only
Transfers: 2
Bus and other connections: B41 B69 B71
Eastern Parkway - Brooklyn Museum
Stops here late nights only
Transfers: 2
Bus and other connections: B71
Franklin Avenue, Eastern Parkway
Transfers: 2 3 5
Bus and other connections: B48 B49 B71
Nostrand Avenue, Eastern Parkway
Stops here late nights only
Bus and other connections: B44
Kingston Avenue, Eastern Parkway
Stops here late nights only
Bus and other connections: B43
Utica Avenue, Eastern Parkway
Transfers: 3
Bus and other connections: B14 B17 B46
Sutter Avenue - Rutland Road, East 98 Street
Stops here late nights only
Bus and other connections: B12 B15 B78
Saratoga Avenue, Livonia Avenue
Stops here late nights only
Bus and other connections: B7
Rockaway Avenue, Livonia Avenue
Stops here late nights only
Bus and other connections: B60
Junius Street, Livonia Avenue
Stops here late nights only
Pennsylvania Avenue, Livonia Avenue
Stops here late nights only
Bus and other connections: B20 B83
Van Siclen Avenue, Livonia Avenue
Stops here late nights only
New Lots Avenue, Livonia Avenue
Stops here late nights only
Bus and other connections: B6 B15 (to JFK Airport)