The TheBus 21 - Upper Marlboro / New Carrollton Metro bus serves {count_of_stops} bus stops in the Washington D.C. area departing from {first_stop} and ending at {last_stop}. Scroll down to see upcoming 21 bus times at each stop and the next scheduled 21 bus times will be displayed. The full 21 bus schedule as well as real-time departures (if available) can be found in the Transit app.
The TheBus 21 - Upper Marlboro / New Carrollton Metro bus route map is shown above. The route map shows you an overview of all the stops served by the TheBus 21 bus to help you plan your trip on TheBus. 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 21 bus is approaching your stop.
See the detailed route mapOpen the Transit app to see more information about any active disruptions that may impact the 21 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 TheBus so that you can plan your trip around any active or future disruptions.
See all alertsThe next 21 bus leaves {first_stop} at {first_stop_first_time}, and arrives at {last_stop} at {last_stop_first_time}. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.
See all departuresWant to know whether the TheBus 21 bus arrives on time? Open the Transit app and view user generated on-time performance reports for the 21 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 TheBus metrics.
See all on-time perfomance detailsThe next 21 bus leaves {first_stop} at {first_stop_first_time}, and arrives at {last_stop} at {last_stop_first_time}. The total trip time for the next TheBus 21 bus is {number_of_minutes} minutes.
You can track your bus on a map, monitor real-time updates, and see adjustments to the TheBus 21 schedule by downloading the Transit app.
You can see the next TheBus 21 bus times in the app as well as future departure times for the 21 bus.
There are {count_of_stops} stops on the TheBus 21 bus.
You can find real-time information on TheBus 21 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.
Find out the current status for the TheBus 21 bus in the Transit app.
Open the Transit app to see your location on a map and find the closest 21 bus stop to where you are.