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Montréalexo Sud-Ouest

exo Sud-Ouest 140 bus

Mercier - Châteauguay - Mercier

88 % on time

exo Sud-Ouest 140 bus Stop List and Next Departures

The exo Sud-Ouest 140 - Mercier - Châteauguay - Mercier bus serves 64 bus stops in the Montréal area departing from Saint-Joseph / Centre Régional de Châteauguay and ending at Saint-Joseph / Centre Régional de Châteauguay. Scroll down to see upcoming 140 bus times at each stop and the next scheduled 140 bus times will be displayed. The full 140 bus schedule as well as real-time departures can be found in the Transit app.

Mercier
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Stops
Thu, May 7, 2026
exo Sud-Ouest Mercier - Châteauguay - Mercier map

exo Sud-Ouest 140 bus route map

The exo Sud-Ouest 140 - Mercier - Châteauguay - Mercier bus route map is shown above. The route map shows you an overview of all the stops served by the exo Sud-Ouest 140 bus to help you plan your trip on exo Sud-Ouest. 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 140 bus is approaching your stop.

See the detailed route map

exo Sud-Ouest 140 bus Service Alerts

Open the Transit app to see more information about any active disruptions that may impact the 140 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 exo Sud-Ouest so that you can plan your trip around any active or future disruptions.

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exo Sud-Ouest 140 bus Service Frequency

The next 140 bus leaves Saint-Joseph / Centre Régional de Châteauguay at 12:50 PM, and arrives at Saint-Joseph / Centre Régional de Châteauguay at 2:05 PM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

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exo Sud-Ouest 140 bus On-Time Performance

88 % on time

88% of riders report that the exo Sud-Ouest 140 bus arrived on time on their previous trip. In the past 30 days, 9 riders reported on the on-time performance of the 140 bus. Compared to other exo Sud-Ouest lines, the 140 bus is ranked 1 out of 26 exo Sud-Ouest lines. These on-time performance stats are user reported and may differ from official exo Sud-Ouest metrics. See more details about on time, late or early departure reports for the 140 by opening the Transit app.

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exo Sud-Ouest 140 bus FAQ

  • What time does the next exo Sud-Ouest 140 bus depart from Saint-Joseph / Centre Régional de Châteauguay?

    The next 140 bus leaves Saint-Joseph / Centre Régional de Châteauguay at 12:50 PM, and arrives at Saint-Joseph / Centre Régional de Châteauguay at 2:05 PM. The total trip time for the next exo Sud-Ouest 140 bus is 75 min.

  • Is the exo Sud-Ouest 140 bus running on time, early or late?

    You can track your bus on a map, monitor real-time updates, and see adjustments to the exo Sud-Ouest 140 schedule by downloading the Transit app.

  • When does the next exo Sud-Ouest 140 bus arrive?

    You can see the next exo Sud-Ouest 140 bus times in the app as well as future departure times for the 140 bus.

  • How many bus stops are there for the exo Sud-Ouest 140 bus?

    There are 64 stops on the exo Sud-Ouest 140 bus.

  • Is the exo Sud-Ouest 140 bus usually crowded?

    You can find real-time information on exo Sud-Ouest 140 bus 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 exo Sud-Ouest 140 bus currently running?

    Find out the current status for the exo Sud-Ouest 140 bus in the Transit app.

  • What is the closest exo Sud-Ouest 140 bus stop to me?

    Open the Transit app to see your location on a map and find the closest 140 bus stop to where you are.

Other exo Sud-Ouest bus schedules, routes and maps

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