B - Green Line B
Rapid Transit
For more information, visit https://www.mbta.com/schedules/Green-B.
Current Service Alerts
Haymarket Elevator 908 (Green Line lobby to busway, Sudbury Street, New Chardon Street) unavailable from Mon Jan 13 through Tue Jan 14 due to maintenance
🧑🔧 To exit the Green Line, take Haymarket Elevator 906 to the Orange Line underpass, then proceed to Haymarket Elevator 905 to access the Forest Hills platform. At the Forest Hills platform, use Haymarket Elevator 904 for access the Congress St lobby. To board the Green Line, travel to the intersection of New Sudbury St and Congress St, and turn left on Congress St. Proceed on Congress St to the Congress St lobby and use Haymarket Elevator 903 to access the Oak Groves platform. At the Oak Grove platform, proceed to the end of platform and take Haymarket Elevator 907 to the Orange Line underpass, then proceed to the end of the hallway and use Haymarket Elevator 906 to access the Green Line platform. To board or exit the Orange Line, use Elevators 903 (Oak Grove platform) or 904 (Forest Hills platform) to access the Congress St lobby.
The two Arlington Station entrances adjacent to 350 Boylston St are temporarily closed due to construction. Riders can use the entrances across the street in front of 320 Boylston St.
Affected lines: Green Line B branch Green Line C branch Green Line D branch Green Line E branch
🚊 If you want instant notifications of service alerts on this or any other route, you need Mobility Bot!
Stay informed with real-time transit alerts tailored to your specific routes and schedule, delivered only on the days you commute.
Install it now in your Slack workspace.
Mobility Bot utilizes data provided by Transitland.
MBTA data is provided by MassDOT.