Information about CTA bus and train service in and around Chicago. Find maps, schedules, service alerts, plan a trip, jobs, news and more!

Find CTA transit route information and bus and train route timetables and schedule information.

Transit trackers Choose a tracker to use: CTA Bus Tracker SM Get estimated arrival times for CTA buses or see them on a map. CTA Train Tracker SM Get estimated arrival times for 'L' trains or see …

At the Chicago transit authority, we offer you two different ways to plan your tip with us. We forms for Google Transit and RTA both offering schedule-based travel information for CTA, Metra, and Pace.

Bus and train routes 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.

We offer both subway/elevated rapid transit train service (the ‘L’ system) and bus service. We connect with other transit providers like Metra, Pace, Amtrak, and the South Shore Line.

Spans of service below show when first bus departs terminal of origin through last bus departs terminal of origin. First and last buses reach mid-route stops later than these times-see schedule or use trip …

System Map < Back to all maps Inset maps for special routes Rush period buses from Metra stations Special and seasonal routes

Visiting Chicago Service updates Alerts & system status CTA Bus Tracker CTA Train Tracker Get updates (subscribe) Planned weekday changes

Most of our train routes operate from the early morning until the late evening, as do key bus routes that cross the city. Hours of service vary, so be sure to check schedules or use a Trip Planner before you …