Adams/Wabash is an 'L' station serving the CTA's Brown, Green, Orange, Pink, and Purple Lines. Until 1963, it also served interurban trains of the Chicago
was located at Congress Avenue and Wabash Avenue in the Loop neighborhood of Chicago. Congress/Wabash was situated south of Adams/Wabash and north of Roosevelt/Wabash
transit line in Chicago, Illinois, operated by the Chicago Transit Authority (CTA) as part of the Chicago "L" system. It is the only completely elevated route