Chicago Transit Authority Train Tracker

A real-time map of trains for Chicago Transit Authority in Chicago that updates every minute.

Live Chicago Transit Authority Train Map

Chicago Transit Authority network image

The Chicago Transit Authority (CTA) operates the 'L' train network, Chicago's rapid transit system and one of the largest in the United States.

Chicago Transit Authority

The story of

Chicago Transit Authority

The origins of Chicago's 'L' train system date back to 1892, making it the second-oldest rapid transit system in the Americas. The system has been managed by the Chicago Transit Authority since its inception and has evolved into an extensive network with multiple lines and stations, connecting various parts of the city and suburbs. The 'L' has been recognized for its role in shaping the city's dense core and is considered one of the 'seven wonders of Chicago'.

Route Miles
102.8
Stations
145
Annual Ridership
230m

Real-Time Train Statistics

These statistics are updated in real-time based on current train data for this network.

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