Chicago "L" Orange Line
| Network | Chicago "L" |
| Line | Orange Line |
| Line length | 21 |
| Opening date | 31 October 1993 |
| Line type | Rapid Transit |
| Total station | 16 Active Stations |
| Terminals | Midway ⇄ Midway |
Stations
| Station | Layout | Operation starts | |
|---|---|---|---|
| ▣ | Midway | At-grade | 31 October 1993 |
| ▣ | Pulaski | Expressway median | 22 June 1958 |
| ▣ | Kedzie | At-grade | 14 December 1907 |
| ▣ | Western | Elevated | 25 May 1895 |
| ▣ | 35th/Archer | Elevated | 31 October 1993 |
| ▣ | Ashland | Elevated | 6 November 1893 |
| ▣ | Halsted | Elevated | 24 December 1906 |
| ▣ | Roosevelt | Elevated/underground | 6 June 1892 |
| ▣ | Harold Washington Library–State/Van Buren | Elevated | 22 June 1997 |
| ▣ | LaSalle/Van Buren | Elevated | 3 October 1897 |
| ▣ | Quincy | Elevated | 3 October 1897 |
| ▣ | Washington/Wells | Elevated | 17 July 1995 |
| ▣ | Clark/Lake | Elevated/underground | 22 September 1895 |
| ▣ | State/Lake | Elevated | 22 September 1895 |
| ▣ | Randolph | ||
| ▣ | Adams/Wabash | Elevated | 8 November 1896 |
Metro Map
Other Lines
| Metro lines | Stations | Terminal stations | |
|---|---|---|---|
| ▣ | Blue Line | 31 | O'Hare ⇄ Forest Park |
| ▣ | Brown Line | 27 | Kimball ⇄ The Loop, Belmont |
| ▣ | Green Line | 28 | Harlem ⇄ Ashland/63rd |
| ▣ | Green Line | 28 | Harlem ⇄ Cottage Grove |
| ▣ | Pink Line | 21 | 54th/Cermak ⇄ The Loop |
| ▣ | Purple Line | 26 | Linden ⇄ The Loop |
| ▣ | Red Line | 33 | Howard ⇄ 95th/Dan Ryan |
| ▣ | Yellow Line | 4 | Howard ⇄ Dempster–Skokie |
Other Metro
| Metro Network | Lines | Stations | |
|---|---|---|---|
| Boston MBTA Subway | 9 | 126 | |
| Los Angeles Metro | 6 | 104 | |
| Washington Metro | 6 | 100 | |
| SEPTA Rapid transit | 4 | 71 | |
| San Francisco BART | 6 | 50 | |
| RTA Rapid Transit | 4 | 48 | |
| Atlanta Metro (MARTA) | 4 | 38 | |
| Miami Metrorail | 2 | 23 | |
| Baltimore Metro Subway | 1 | 14 | |
| PATCO Speedline | 1 | 14 | |