AMB B4 bus Stop List and Next Departures
The AMB B4 - Montigalà-Mas Ram bus serves 41 bus stops in the Barcelona area departing from Comunitat Europea / Montigalà and ending at Mas Ram. Scroll down to see upcoming B4 bus times at each stop and the next scheduled B4 bus times will be displayed. The full B4 bus schedule as well as real-time departures (if available) can be found in the Transit app.
AMB B4 bus route map
The AMB B4 - Montigalà-Mas Ram bus route map is shown above. The route map shows you an overview of all the stops served by the AMB B4 bus to help you plan your trip on AMB. 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 B4 bus is approaching your stop.
See the detailed route mapAMB B4 bus Service Alerts
Open the Transit app to see more information about any active disruptions that may impact the B4 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 AMB so that you can plan your trip around any active or future disruptions.
See all alertsAMB B4 bus Service Frequency
The next B4 bus leaves Comunitat Europea / Montigalà at 10:30 AM, and arrives at Mas Ram at 11:34 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.
See all departuresAMB B4 bus On-Time Performance
Want to know whether the AMB B4 bus arrives on time? Open the Transit app and view user generated on-time performance reports for the B4 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 AMB metrics.
See all on-time perfomance details