Metro
01-01-1946:
Garfield Park (Blue Line) > Inner
LOOP / Wells St. Terminal - Mannheim & 22nd St.
01-01-1946: Douglas Park (Blue Line)
> Inner LOOP - Wells St. Terminal - Oak Park
01-01-1946: Logan Square (Blue Line)
> Inner LOOP / Wells St. Terminal - Logan Square
[former station]
01-01-1946: Humbolt Park (Blue Line)
> Inner LOOP / Wells St. Terminal - Lawndale
01-01-1946: Green Line > LOOP /
Market St. Terminal - Forest Park
01-01-1946: Yellow Line > Howard
- Dempster-Skokie
01-10-1946: Purple Line > Outer LOOP
- Linden
31-07-1947: Brown Line > Outer LOOP -
Kimball
27-03-1948: Yellow Line > Main,
Oakton, Kostner, East Prairie, Dodge, Asbury and
Ridge stations closed
04-04-1948: Green Line > Market St.
Terminal - Clinton closed and Morgan, Racine,
Ashland, Damen, Oakley, Capbell, Sacramento, Kostner,
Menard, Lombard stations closed
29-08-1948: Humboldt Park (Blue Line)
> Inner LOOP - Canal St. closed
31-07-1949: Red Line > Howard
- Jackson Park / Loomis, Indiana - 42nd Place [shuttle
service], Harvard - 69th St. [shuttle service],
Merchandise Mart - N. Water St. Terminal closed,
Roosevelt Road [closed station] - Congress St. Terminal closed
and Buena, Grace, Clark, Wrightwood, Webster,
Halsted, Larrabee, Schiller, Division, Oak, Roosevelt
Road, 18th St., 26th St., 29th St., 31st St., Pershing
Road, Princeton, Parnell stations closed
19-02-1950: Humboldt Park (Blue Line)
> Wells St. Terminal - Damen service
withdrawn
19-02-1951: Garfield Park (Blue Line)
> Des Plaines - Mannheim & 22nd St. closed
19-02-1951: Garfield Park/Douglas Park/Logan Square (Blue
Line) > Canal St. - Wells St. Terminal closed
25-02-1951: Logan Square (Blue Line)
> Damen - LaSalle rerouted
via Dearborn Subway and Damen -
Marshfield closed (Division, Chicago, Grand,
Lake St. Transfer and Madison stations
closed)
25-02-1951: Green Line > Ashland
station reopened and Lake St. Transfer and
Ogden stations closed
05-03-1951: Green Line > Ogden
station reopened
09-12-1951: Douglas Park (Blue Line)
> Central Park station added
03-02-1952: Douglas Park (Blue Line)
> 54th Ave. - Oak Park closed
03-05-1952: Humboldt Park (Blue Line)
> Damen - Lawndale closed
04-05-1952: Douglas Park (Blue Line)
> Roosevelt and Douglas Park stations
closed
25-05-1952: Douglas Park (Blue Line)
> 54th/Cermak station added and
54th Ave. station closed
10-06-1952: Garfield Park (Blue Line)
> Sacramento station closed
14-09-1952: Garfield Park (Blue Line)
> Hannah station closed
20-09-1953: Garfield Park (Blue Line)
> [Aberdeen] - Sacramento rerouted via temporary
trackage (westbound) (Lombard, Home, Kilburn and
Garfield Park stations closed) and Des
Plaines station moved
27-09-1953: Garfield Park (Blue Line)
> [Aberdeen] - Sacramento rerouted via temporary
trackage (eastbound) (California, Western, Hoyne,
Ogden, Marshfield and Racine stations closed)
04-04-1954: Douglas Park (Blue Line)
> (54th/Cermak) - Polk - Ashland [reopened section] -
(LOOP) rerouted to Loop via former Logan Square
alignment and Lake St. and Polk - LOOP service
withdawn
04-04-1954: Green Line > Ogden
station closed
29-08-1954: Garfield Park (Blue Line)
> (Central) - Lombard rerouted via temporary
trackage (Central and Austin stations
closed)
11-10-1955: Garfield Park (Blue Line)
> [Aberdeen] - LOOP rerouted via temporary
trackage (Franklin St. station closed)
18-03-1956: Green Line > Hamlin station closed
08-07-1956: Garfield Park (Blue Line)
> Central [former provisional station] station
added
15-07-1956: Garfield Park (Blue Line)
> Central [old provisional station] station added
and Central [former provisional station]
station closed
19-05-1957: Douglas Park (Blue Line)
> Wood station closed
06-09-1957: Garfield Park (Blue Line)
> Austin - Oak Park [closed station] rerouted via
temporary trackage (westbound) (Oak Park and
Ridgeland provisional stations added)
17-09-1957: Garfield Park (Blue Line)
> Austin - Oak Park [closed station] rerouted via
temporary trackage (eastbound) (Oak Park and
Gunderson stations closed)
17-10-1957: Garfield Park (Blue Line)
> Des Plaines [provisional station] station added
27-11-1957: Garfield Park (Blue Line)
> Kenilworth - Beloit rerouted via temporay
trackage (westbound) (Harlem provisional station
added)
11-12-1957: Garfield Park (Blue Line)
> Kenilworth - Beloit rerouted via temporay
trackage (eastbound) (Harlem station closed)
27-04-1958: Garfield Park (Blue Line)
> Des Plaines [permanent trackage]
22-06-1958: Blue Line > (Logan Square
[former station]) - LaSalle - Cicero -
(Des Plaines) and Central - LOOP [old alignment]
closed (Canal St., Halsted, Kedzie, St. Louis,
Pulaski, Tripp, Cicero and Laramie stations
closed) / (54th/Cermak) and
Polk - Ashland - (LOOP) service withdrawn (Clinton/Lake
and Halsted/Lake stations closed)
26-07-1959: Blue Line > Des Plaines (later:
Forest Park) station added and
Des Plaines [provisional station] station closed
16-10-1959: Blue Line > [Parkside] -
[Pine] rerouted via permanent trackage (eastbound)
(Central [new provisional station] station added)
19-10-1959: Blue Line > [Parkside] -
[Pine] rerouted via permanent trackage (westbound)
(Central [old provisional station] station closed)
19-03-1960: Blue Line > [Parkside] - Forest
Park rerouted via permanet trackage
(eastbound) (Harlem [provisional station], Austin
[provisional station] and Oak Park
stations added)
20-03-1960: Blue Line > [Parkside] - Forest
Park rerouted via permanent trackage
(westbound) (Harlem, Oak Park [provisional station],
Ridgeland [provisional station] and Austin
[provisional station] stations closed)
29-07-1960: Blue Line > Harlem
station added and Harlem [provisional station]
station closed
10-10-1960: Blue Line > Central station
added
11-10-1960: Blue Line > Central [new
provisional station] station closed
27-12-1960: Blue Line > Austin
station added and Austin [provisional station] station
closed
05-08-1962: Blue Line > Kostner
[former station] station added
28-10-1962: Green Line > Laramie
- Harlem [elevated section] and
Laramie - Forest Park [ground-level
section] closed
28-09-1969: Green Line > LOOP - 95th/Dan
Ryan
29-09-1969: Purple Line > rerouted
via Inner LOOP
15-01-1950: Brown Line > rerouted
via Inner LOOP
04-05-1952: Red Line > Wallace station
closed
29-01-1954: Red Line > Harvard - 69th
St. closed
07-10-1957: Red Line > Indiana
- Stock Yards LOOP closed
01-12-1957: Red Line > Indiana
- 42nd Place closed
06-05-1969: Red Line > Racine -
Ashland (later: Ashland/63rd) and
Loomis station closed
29-09-1969: Brown Line > rerouted
via Outer LOOP
29-09-1969: LOOP Shuttle > Inner LOOP
01-02-1970: Blue Line > Logan
Square - Jefferson Park and
Logan Square [former station] station closed
20-09-1970: Brown Line/Purple
Line > Grand station closed
13-01-1973: Brown Line/Purple
Line > Sedgwick station
closed
13-01-1973: Red Line > Dorchester
station closed
23-04-1973: Brown Line/Purple
Line > Sedgwick station
reopened
16-07-1973: Purple Line > Isabella
station closed
02-09-1973: Blue Line > California,
Kostner [former station], Central [Congress Service] and
50th Ave. [Douglas Service] stations closed
02-09-1973: Brown Line > Paulina station
closed
02-09-1973: Red Line > State
station closed
17-10-1973: Brown Line > Paulina
station reopened
06-01-1974: Blue Line > 50th Ave. station
reopened
04-09-1974: Brown Line/Green
Line/LOOP Shuttle/Purple Line
> State/Van Buren station closed
09-09-1977: Red Line > Cermak station
closed
30-09-1977: LOOP Shuttle > Inner LOOP service
withdrawn
18-01-1978: Blue Line > Cicero
[Douglas Service] station moved and 50th Ave. station
closed
04-03-1982: Red Line > 61st St. -
Jackson Park service withdrawn
12-12-1982: Red Line > 61st St. -
University service restored
27-02-1983: Blue Line > Jefferson
Park - River Road (later: Rosemont)
03-09-1984: Blue Line > Rosemont
- O'Hare
09-02-1992: Blue Line > Laramie and
Grand stations closed
09-02-1992: Green Line > California station
closed
09-02-1992: Red Line > Wentworth and
Harvard stations closed
21-02-1993: Green Line > Roosevelt
(not yet opened) - Cottage Grove / Ashland/63rd
rerouted and Roosevelt
- 95th/Dan Ryan service withdrawn
21-02-1993: Red Line > Roosevelt
- 95th/Dan Ryan rerouted and Roosevelt
(not yet opened) - Cottage Grove / Ashland/63rd
service withdrawn
31-10-1993: Orange Line > LOOP - Midway
01-11-1993: Green Line/Orange
Line > Roosevelt station
added
08-01-1994: Green Line > Harlem
- Cottage Grove / Ashland/63rd
service withdrawn (Laramie,
58th Ave., Racine and 61st St. stations
closed permanently)
30-01-1994: Orange Line >
Madison/Wells station closed
17-07-1995: Brown Line/Orange
Line/Purple Line >
Washington/Wells station added and
Randolph/Wells station closed
12-05-1996: Green Line > Harlem
- Cottage Grove / Ashland/63rd
service restored
02-02-1997: Green Line > Laramie
station reopened
22-06-1997: Brown Line/Orange
Line/Purple Line > Harold
Washington Library
station added
25-06-1999: Blue Line > Grand
station reopened
30-06-2001: Green Line > Conservatory-Central
Park Drive station added
25-02-2002: Blue Line >
54th/Cermak station closed and Laramie station
reopened
17-06-2002: Blue Line > Pulaski
[Douglas Service] and Kildare stations
closed and Pulaski/Kildare [provisional station] station
added
12-08-2002: Blue Line > Central
Park and Kedzie stations
closed and Central Park/Kedzie [provisional station]
station added
14-10-2002: Blue Line >
California station closed and
California [provisional station] station added
02-12-2002: Blue Line > Western
[Douglas Service] and Hoyne stations
closed and Western/Hoyne [provisional station] station
added
17-07-2003: Blue Line >
Kostner station added
18-08-2003: Blue Line > 54/Cermak
station reopened and Laramie station closed
13-01-2004: Blue Line >
Pulaski station reopened and
Pulaski/Kildare [provisional station] closed
29-01-2004: Blue Line >
Central Park station reopened
29-03-2004: Blue Line >
Kedzie station reopened and Central
Park/Kedzie [provisional station] closed
04-06-2004: Blue Line >
Western [Douglas Service] station reopened
22-07-2004: Blue Line > California
station reopened and California [provisional
station] and Western/Hoyne [provisional station]
stations closed
25-06-2006: Pink Line > (Inner LOOP)
- Ashland - Polk - (54th/Cermak)
25-04-2008: Blue Line > Racine
- 54th/Cermak service withdrawn
30-04-2012: Yellow Line > Oakton-Skokie station
added
18-05-2012: Green Line/Pink Line > Morgan
station added
08-02-2015: Green Line > Cermak-McCormick Place station
added
