Sailing Chicago
The Chicago Transit Authority (CTA) operates the nation’s second largest public transportation system. On an average weekday, 1.6 million rides are taken on CTA. The CTA is a regional transit system that serves 35 suburbs, in addition to the City of Chicago, and provides 83 percent of the public transit trips in the six-county Chicago metropolitan area either with direct service or connecting service to Metra and Pace. (CTA Copy)