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CTA bus 81W

West Lawrence

81% on time

CTA bus 81W stop list and CTA bus tracker 81W

The CTA bus 81W - West Lawrence serves 48 bus stops in Chicago departing from Jefferson Park Transit Center and ending at Cumberland Blue Line Station. Scroll down to see upcoming bus 81W times at each stop. You can also see connecting lines for the bus 81W 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 81W shows the next scheduled departure from the CTA. The full CTA 81W schedule with real-time tracker data is available in the Transit app.

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Stops
Thu, Jun 18, 2026
CTA West Lawrence map

CTA bus 81W route map

The CTA bus 81W - West Lawrence route map is shown above. The route map shows you an overview of all the stops served by the CTA bus 81W 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 81W bus is approaching your stop.

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CTA bus 81W Service Alerts

Open the Transit app to see more information about any active disruptions that may impact the bus 81W 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 81W bus Service Frequency

The next 81W bus leaves Jefferson Park Transit Center at 4:55 AM, and arrives at Cumberland Blue Line Station at 5:24 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

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CTA 81W bus On-Time Performance

81% on time

81% of riders report that the CTA 81W bus arrived on time on their previous trip. In the past 30 days, 12 riders reported on the on-time performance of the 81W bus. Compared to other CTA lines, the 81W bus is ranked 13 out of 133 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 81W by opening the Transit app.

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CTA bus 81W FAQ

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