CTA bus 4 stop list and CTA bus tracker 4
The CTA bus 4 - Cottage Grove serves 122 bus stops in Chicago departing from 115th Street Metra Station and ending at Columbus / Randolph. Scroll down to see upcoming bus 4 times at each stop. You can also see connecting lines for the bus 4 route at each stop, including connections to the 'L' or other transit options, so you can understand where and when to transfer. The CTA bus tracker 4 shows the next scheduled departure from the CTA. The full CTA 4 schedule with real-time tracker data is available in the Transit app.
CTA bus 4 route map
The CTA bus 4 - Cottage Grove route map is shown above. The route map shows you an overview of all the stops served by the CTA bus 4 to help you plan your trip on CTA. Opening the app will allow you to see more detailed information about the route on a map including stop specific alerts, such as stops that have been closed or moved. You can also use the included CTA tracker in the app to see the location of vehicles in real-time on the route map so you know when the 4 bus is approaching your stop.
See the detailed route mapCTA bus 4 Service Alerts
Open the Transit app to see more information about any active disruptions that may impact the bus 4 schedule, such as detours, moved stops, trip cancellations, major delays, or other service changes to the bus route. The app also allows you to subscribe to receive notifications for any service alert issued by CTA so that you can plan your trip around any active or future disruptions.
See all alertsCTA 4 bus Service Frequency
The next 4 bus leaves 115th Street Metra Station at 2:00 PM, and arrives at Columbus / Randolph at 3:39 PM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.
See all departuresCTA 4 bus On-Time Performance
71% of riders report that the CTA 4 bus arrived on time on their previous trip. In the past 30 days, 43 riders reported on the on-time performance of the 4 bus. Compared to other CTA lines, the 4 bus is ranked 78 out of 131 CTA lines. These on-time performance stats are user reported and may differ from official CTA metrics. See more details about on time, late or early departure reports for the 4 by opening the Transit app.
See all on-time perfomance details