STM 31 bus Stop List and Next Departures
The STM 31 - Saint-Denis bus serves 28 bus stops in the Montréal area departing from Millen / Henri-Bourassa and ending at Station Rosemont. Scroll down to see upcoming 31 bus times at each stop and the next scheduled 31 bus times will be displayed. The full 31 bus schedule as well as real-time departures (if available) can be found in the Transit app.
STM 31 bus route map
The STM 31 - Saint-Denis bus route map is shown above. The route map shows you an overview of all the stops served by the STM 31 bus to help you plan your trip on STM. 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 31 bus is approaching your stop.
See the detailed route mapSTM 31 bus Service Alerts
Open the Transit app to see more information about any active disruptions that may impact the 31 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 STM so that you can plan your trip around any active or future disruptions.
See all alertsSTM 31 bus Service Frequency
The next 31 bus leaves Millen / Henri-Bourassa at 11:45 AM, and arrives at Station Rosemont at 12:10 PM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.
See all departuresSTM 31 bus On-Time Performance
68% of riders report that the STM 31 bus arrived on time on their previous trip. In the past 30 days, 20 riders reported on the on-time performance of the 31 bus. Compared to other STM lines, the 31 bus is ranked 152 out of 212 STM lines. These on-time performance stats are user reported and may differ from official STM metrics. See more details about on time, late or early departure reports for the 31 by opening the Transit app.
See all on-time perfomance details