B - Green Line B
Rapid Transit
For more information, visit https://www.mbta.com/schedules/Green-B.
Current Service Alerts
Green Line: There is no train service between Medford/Tufts, Union Sq., and Park St., through Nov 13, for track work. Use shuttle buses between Medford/Tufts & North Station. Use the Orange Line downtown. Union Sq. riders use Rt 87 to Lechmere
🧑🔧 C Branch eastbound service will be terminating at Kenmore. Riders can take any westbound B or D Branch train to Kenmore to board a train towards Cleveland Circle. Travel Time: Riders using the shuttles buses should budget extra travel time. For example, a rider traveling to Park St from Medford/Tufts should add at least an additional 45 minutes of travel in additional to their regular commute. Accessibility Information: Accessible van service will be available at Magoun Square. Riders can request this service by seeing onsite personnel. MBTA buses that service Union Sq. are accessible. Union Square Bus Alternatives: Route 87 riders can connect to shuttles at Lechmere. Route 91 riders can connect to shuttles at East Somerville, the Red Line at Central, or the Orange Line at Sullivan Square. Route 109 riders can connect to shuttles at East Somerville, the Red Line at Harvard, or the Orange Line at Sullivan Square. Orange Line Access from Park St: Riders can
Recently Resolved Service Alerts
Haymarket Elevator 903 (Oak Grove platform to Congress Street lobby) unavailable due to maintenance
🧑🔧 To exit, 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. At the Green Line platform, turn right and proceed to the lobby and use Haymarket Elevator 908 to access the busway. To board the Orange Line, take Haymarket Elevator 904 to the Forest Hills platform, then proceed to the end of the platform and use Haymarket Elevator 905 to access the Orange Line underpass. At the underpass, use Haymarket Elevator 907 to access the Oak Grove platform.
Stations Served
This route stops at Allston Street, Amory Street, Arlington, Babcock Street, Ball Square, Blandford Street, Boston College, Boston University Central, Boston University East, Boylston, Chestnut Hill Avenue, Chiswick Road, Copley, East Somerville, Gilman Square, Government Center, Griggs Street, Harvard Avenue, Haymarket, Hynes Convention Center, Kenmore, Lechmere, Magoun Square, Medford/Tufts, North Station, Packard's Corner, Park Street, Science Park/West End, South Street, Sutherland Road, Warren Street and Washington Street.
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MBTA data is provided by MassDOT.