Clark/Lake elevated platforms
|Location||100-124 West Lake Street
Chicago, Illinois 60601
|Owned by||Chicago Transit Authority (elevated)
City of Chicago (subway)
|Platforms||2 Side platforms (elevated)
1 Island platform (subway)
|Tracks||4 (2 on each level)|
|Structure type||Subway (Blue) & Elevated (Loop)|
|Depth||40 ft (12 m) (Blue Line platform)|
|Rebuilt||1988–92 (elevated station)|
|Previous names||Lake Transfer (Subway)|
|Passengers (2015)||5,997,063 7.6% (CTA)|
|Rank||2 out of 143[a]|
Clark/Lake is a Chicago 'L' station located at 100/124 West Lake Street in Chicago's Loop district, and is accessed from the James R. Thompson Center and 203 North LaSalle building. It is one of the most complex stations on the 'L' system, comprising an elevated station and a subway station. The elevated station is serviced by the Brown, Green, Orange, Pink, and Purple Lines, while the subway platform is serviced by the Blue Line. In December 2014 it had an average of 17,644 weekday passenger entrances, making it the second busiest station in the 'L' system. The Richard J. Daley Center, Chicago City Hall, and Chicago Title and Trust Center are also served by the station. It is the busiest station on the Loop Elevated, and the second-busiest station on the 'L' system as of December 2014.
Clark/Lake is a super station consisting of two stations that have been merged into one. The original elevated station opened on September 22, 1895 as one of three stations on the Lake Street Elevated Railroad's "Wabash extension". This extension became the Lake Street leg of the Union Loop when it was completed in 1897. The subway station opened as Lake Transfer on February 25, 1951. From 1988 to 1992, the elevated station was reconstructed, with its main entrance in the James R. Thompson Center. This allows transfers between the elevated station and the subway station without leaving the paid area, and so the stations were combined into a single station. Due to this, it is the one station that serves six of the eight lines. The Blue Line serves the subway station while the Green Line stops at both sides of the elevated station, Orange, Pink and Purple Line trains stop at the Inner Loop platform, and Brown Line trains stop at the Outer Loop platform.
- 22 Clark (Owl Service)
- 24 Wentworth
- 134 Stockton/LaSalle Express
- 135 Clarendon/LaSalle Express
- 136 Sheridan/LaSalle Express
- 156 LaSalle
Notes and references
- Due to possible double-counting of physically-connected stations, the CTA's official 2014 tally of stations was 145, but for ridership purposes reported having only 143 stations.
- "Service on Lake Street "L" Extension". Chicago Daily Tribune. September 20, 1895. p. 12.
- "Put in New Rails". Chicago Daily Tribune. September 23, 1895. p. 11.
- "Monthly Ridership Report – December 2015" (PDF). Chicago Transit Authority Ridership Analysis and Reporting. January 11, 2015. Retrieved March 1, 2016.
- Clark/Lake Chicago-'L'.org (URL accessed September 23, 2006).
Media related to Clark/Lake (CTA) at Wikimedia Commons
- Clark/Lake on CTA website
- Historic American Engineering Record (HAER) No. IL-1-E, "Union Elevated Railroad, Clark Street Station"
- Clark Street entrance to elevated line from Google Maps Street View
- Lake Street entrance to Thompson Center from Google Maps Street View
- Wells Street entrance to subway from Google Maps Street View