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ChicagoCTA

CTA bus 73

Armitage

68 % on time

CTA bus 73 stop list and CTA bus tracker 73

The CTA bus 73 - Armitage serves 57 bus stops in Chicago departing from Clark / LaSalle and ending at Grand / Latrobe Terminal. Scroll down to see upcoming bus 73 times at each stop. You can also see connecting lines for the bus 73 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 73 shows the next scheduled departure from the CTA. The full CTA 73 schedule with real-time tracker data is available in the Transit app.

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Stops
Wed, May 6, 2026
CTA Armitage map

CTA bus 73 route map

The CTA bus 73 - Armitage route map is shown above. The route map shows you an overview of all the stops served by the CTA bus 73 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 73 bus is approaching your stop.

See the detailed route map

CTA bus 73 Service Alerts

Open the Transit app to see more information about any active disruptions that may impact the bus 73 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.

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CTA 73 bus Service Frequency

The next 73 bus leaves Clark / LaSalle at 5:11 AM, and arrives at Grand / Latrobe Terminal at 5:45 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

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CTA 73 bus On-Time Performance

68 % on time

68% of riders report that the CTA 73 bus arrived on time on their previous trip. In the past 30 days, 95 riders reported on the on-time performance of the 73 bus. Compared to other CTA lines, the 73 bus is ranked 80 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 73 by opening the Transit app.

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CTA bus 73 FAQ

  • What time does the next CTA bus 73 depart from Clark / LaSalle?

    The next bus 73 leaves Clark / LaSalle at 5:11 AM, and arrives at Grand / Latrobe Terminal at 5:45 AM. The total trip time for the next CTA bus 73 is 34.

  • Is the CTA bus 73 running on time, early or late?

    You can track your bus on a map, monitor real-time updates, and see adjustments to the CTA 73 schedule by downloading the Transit app.

  • When does the next CTA bus 73 arrive?

    You can see the next CTA bus 73 times in the app as well as future departure times for the bus 73.

  • How many bus stops are there for the CTA bus 73?

    There are 57 stops on the CTA bus 73.

  • Is the CTA bus 73 usually crowded?

    You can find real-time information on CTA bus 73 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 73 currently running?

    Find out the current status for the CTA bus 73 in the Transit app

  • What is the closest CTA bus 73 stop to me?

    Open the Transit app to see your location on a map and find the closest bus 73 stop to where you are.

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