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STL 903 bus

Gare Sainte-Dorothée – Métro Montmorency

73% on time

STL 903 bus Stop List and Next Departures

The STL 903 - Gare Sainte-Dorothée – Métro Montmorency bus serves 59 bus stops in the Montréal area departing from Station du Rem Sainte-Dorothée and ending at Terminus Montmorency. Scroll down to see upcoming 903 bus times at each stop and the next scheduled 903 bus times will be displayed. The full 903 bus schedule as well as real-time departures can be found in the Transit app.

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Stops
Wed, Jun 24, 2026
STL Gare Sainte-Dorothée – Métro Montmorency map

STL 903 bus route map

The STL 903 - Gare Sainte-Dorothée – Métro Montmorency bus route map is shown above. The route map shows you an overview of all the stops served by the STL 903 bus to help you plan your trip on STL. 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 see the location of vehicles in real-time on the route map so you know when the 903 bus is approaching your stop.

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STL 903 bus Service Alerts

Open the Transit app to see more information about any active disruptions that may impact the 903 bus schedule, such as detours, moved stops, trip cancellations, major delays, or other service changes to the bus route. The Transit app also allows you to subscribe to receive notifications for any service alert issued by STL so that you can plan your trip around any active or future disruptions.

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STL 903 bus Service Frequency

The next 903 bus leaves Station du Rem Sainte-Dorothée at 5:19 PM, and arrives at Terminus Montmorency at 6:06 PM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

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STL 903 bus On-Time Performance

73% on time

73% of riders report that the STL 903 bus arrived on time on their previous trip. In the past 30 days, 33 riders reported on the on-time performance of the 903 bus. Compared to other STL lines, the 903 bus is ranked 13 out of 49 STL lines. These on-time performance stats are user reported and may differ from official STL metrics. See more details about on time, late or early departure reports for the 903 by opening the Transit app.

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STL 903 bus FAQ

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