King drive & 73rd street (northbound) selected. Verkkoearlier weekday southbound service from michigan/25th starts at 5:00am. Earlier saturday northbound service from king drive/79th starts at 4:25am. Verkkointeractive google map for chicago transit authority 3 route. Verkkowelcome to cta bus tracker. Choose your stop (in alphabetical order):. Welcome to cta bus tracker. Verkko212 subscribers in the ctaupdates community. Chicago transit authority service updates to its bus/rail services Verkkocta bus tracking ».
