Cœur d’Essonne M21S bus Stop List and Next Departures
The Cœur d’Essonne M21S - M21s bus serves 12 bus stops in the Paris Île-de-France area departing from Gare de Savigny-sur-Orge and ending at La Gribelette. Scroll down to see upcoming M21S bus times at each stop and the next scheduled M21S bus times will be displayed. The full M21S bus schedule as well as real-time departures (if available) can be found in the Transit app.
Cœur d’Essonne M21S bus route map
The Cœur d’Essonne M21S - M21s bus route map is shown above. The route map shows you an overview of all the stops served by the Cœur d’Essonne M21S bus to help you plan your trip on Cœur d’Essonne. 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 M21S bus is approaching your stop.
See the detailed route mapCœur d’Essonne M21S bus Service Alerts
Open the Transit app to see more information about any active disruptions that may impact the M21S 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 Cœur d’Essonne so that you can plan your trip around any active or future disruptions.
See all alertsCœur d’Essonne M21S bus Service Frequency
The next M21S bus leaves Gare de Savigny-sur-Orge at 4:10 PM, and arrives at La Gribelette at 4:28 PM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.
See all departuresCœur d’Essonne M21S bus On-Time Performance
Want to know whether the Cœur d’Essonne M21S bus arrives on time? Open the Transit app and view user generated on-time performance reports for the M21S bus. You can also contribute your own reports on whether your trip arrived on time, late or early. As these on-time performance stats are user reported, they may differ from official Cœur d’Essonne metrics.
See all on-time perfomance details