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ChicagoCTA

CTA bus 103

West 103rd

73 % on time

CTA bus 103 stop list and CTA bus tracker 103

The CTA bus 103 - West 103rd serves 57 bus stops in Chicago departing from 95th Red Line Station and ending at Pulaski / 104th Street Terminal. Scroll down to see upcoming bus 103 times at each stop. You can also see connecting lines for the bus 103 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 103 shows the next scheduled departure from the CTA. The full CTA 103 schedule with real-time tracker data is available in the Transit app.

West
East
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Stops
Wed, May 6, 2026
CTA West 103rd map

CTA bus 103 route map

The CTA bus 103 - West 103rd route map is shown above. The route map shows you an overview of all the stops served by the CTA bus 103 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 103 bus is approaching your stop.

See the detailed route map

CTA bus 103 Service Alerts

Open the Transit app to see more information about any active disruptions that may impact the bus 103 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 alerts

CTA 103 bus Service Frequency

The next 103 bus leaves 95th Red Line Station at 4:30 AM, and arrives at Pulaski / 104th Street Terminal at 4:52 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

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CTA 103 bus On-Time Performance

73 % on time

73% of riders report that the CTA 103 bus arrived on time on their previous trip. In the past 30 days, 9 riders reported on the on-time performance of the 103 bus. Compared to other CTA lines, the 103 bus is ranked 52 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 103 by opening the Transit app.

See all on-time performance details

CTA bus 103 FAQ

  • What time does the next CTA bus 103 depart from 95th Red Line Station?

    The next bus 103 leaves 95th Red Line Station at 4:30 AM, and arrives at Pulaski / 104th Street Terminal at 4:52 AM. The total trip time for the next CTA bus 103 is 22.

  • Is the CTA bus 103 running on time, early or late?

    You can track your bus on a map, monitor real-time updates, and see adjustments to the CTA 103 schedule by downloading the Transit app.

  • When does the next CTA bus 103 arrive?

    You can see the next CTA bus 103 times in the app as well as future departure times for the bus 103.

  • How many bus stops are there for the CTA bus 103?

    There are 57 stops on the CTA bus 103.

  • Is the CTA bus 103 usually crowded?

    You can find real-time information on CTA bus 103 crowding levels in the Transit app (available in select cities or on select trips). You can also see predictions on how crowded the bus will be when it gets to your bus stop.

  • Is the CTA bus 103 currently running?

    Find out the current status for the CTA bus 103 in the Transit app

  • What is the closest CTA bus 103 stop to me?

    Open the Transit app to see your location on a map and find the closest bus 103 stop to where you are.

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