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ChicagoCTA

CTA bus 1

Bronzeville / Union Station

77% on time

CTA bus 1 stop list and CTA bus tracker 1

The CTA bus 1 - Bronzeville / Union Station serves 33 bus stops in Chicago departing from Indiana / 35th Street and ending at Desplaines / Harrison Terminal. Scroll down to see upcoming bus 1 times at each stop. You can also see connecting lines for the bus 1 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 1 shows the next scheduled departure from the CTA. The full CTA 1 schedule with real-time tracker data is available in the Transit app.

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Stops
Fri, Nov 28, 2025
  • Indiana / 35th StreetWheelchair accessible5:45 AM
  • Indiana / 34th StreetWheelchair accessible5:46 AM
  • Indiana / 33rd BoulevardWheelchair accessible5:46 AM
  • Indiana / 32nd StreetWheelchair accessible5:47 AM
  • Indiana / 31st StreetWheelchair accessible5:48 AM
  • 3000 S MichiganWheelchair accessible5:49 AM
  • Michigan / 29th StreetWheelchair accessible5:49 AM
  • Michigan / 28th StreetWheelchair accessible5:50 AM
  • Michigan / 26th StreetWheelchair accessible5:50 AM
  • Michigan / 25th StreetWheelchair accessible5:51 AM
  • Michigan / 24th StreetWheelchair accessible5:51 AM
  • Michigan / 23rd StreetWheelchair accessible5:52 AM
  • Michigan / CermakWheelchair accessible5:53 AM
  • Michigan / 21st StreetWheelchair accessible5:53 AM
  • Michigan / CullertonWheelchair accessible5:53 AM
  • Michigan / 18th StreetWheelchair accessible5:54 AM
  • Michigan / 16th StreetWheelchair accessible5:55 AM
  • Michigan / 14th StreetWheelchair accessible5:57 AM
  • Michigan / 13th StreetWheelchair accessible5:57 AM
  • Michigan / RooseveltWheelchair accessible5:58 AM
  • Michigan / 11th StreetWheelchair accessible5:59 AM
  • Michigan / 9th StreetWheelchair accessible5:59 AM
  • Michigan / 8th StreetWheelchair accessible6:00 AM
  • Michigan / BalboWheelchair accessible6:00 AM
  • Michigan / Ida B Wells DriveWheelchair accessible6:01 AM
  • Michigan / Van BurenWheelchair accessible6:02 AM
  • Adams / WabashWheelchair accessible6:04 AM
  • Adams / StateWheelchair accessible6:05 AM
  • Adams / ClarkWheelchair accessible6:06 AM
  • Adams / WellsWheelchair accessible6:08 AM
  • Adams / S. WackerWheelchair accessible6:09 AM
  • Clinton / QuincyWheelchair accessible6:10 AM
  • Desplaines / Harrison TerminalWheelchair accessible6:12 AM
  • CTA Bronzeville / Union Station map

    CTA bus 1 route map

    The CTA bus 1 - Bronzeville / Union Station route map is shown above. The route map shows you an overview of all the stops served by the CTA bus 1 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 1 bus is approaching your stop.

    See the detailed route map

    CTA bus 1 Service Alerts

    Open the Transit app to see more information about any active disruptions that may impact the bus 1 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 1 bus Service Frequency

    The next 1 bus leaves Indiana / 35th Street at 5:45 AM, and arrives at Desplaines / Harrison Terminal at 6:12 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

    See all departures

    CTA 1 bus On-Time Performance

    77% on time

    77% of riders report that the CTA 1 bus arrived on time on their previous trip. In the past 30 days, 18 riders reported on the on-time performance of the 1 bus. Compared to other CTA lines, the 1 bus is ranked 27 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 1 by opening the Transit app.

    See all on-time performance details

    CTA bus 1 FAQ

    Other CTA bus schedules, routes and maps

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