The CTA System Map shows both CTA Bus and Rail lines, as well as connecting services provided by other transit agencies in Chicago and surrounding communities.
CTA System Map Brochure (.pdf) (.txt) - July 2011
Online version (view map as a graphic online) - June 2011
Español (.pdf) - Julio 2011
Note: New Wacker Drive Stage 3 reroutes (eff. Jan 9, 2012) are not yet reflected on this map. See the Wacker Drive page for reroute details.
Looking for information about an individual route? Visit our System Guide for individual route maps, schedules, general hours of service, station timetables and more!
The CTA 'L' System map shows train routes only.
Online version (PNG image)
Downloadable version (PDF version)
Lighter downloadable version (PDF, background colors removed to conserve ink/toner when printing)
The Regional Transportation Authority map shows city and suburban transit provided by CTA, Metra, and Pace.
RTA System Map Brochure (PDF) (January 2011—map may not reflect recent bus service changes, such as those around Wacker Drive)
Downtown Transit Sightseeing Guide (PDF)
Text Version: Downtown Transit Sightseeing Guide (TXT)
This map and brochure describes Owl Service (overnight service) for riders who need to travel during overnight hours.
Night Owl Brochure (PDF)
Text Version: Night Owl Brochure (TXT)