B - Green Line B
Rapid Transit
For more information, visit https://www.mbta.com/schedules/Green-B.
Current Service Alerts
North Station Escalator 385 (Valenti Way to Orange Line, Green Line lobby) unavailable due to maintenance
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North Station Escalator 447 (Passageway to Commuter Rail, TD Garden) unavailable due to maintenance
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Recently Resolved Service Alerts
Green Line: Delays of about 15 minutes due to an earlier disabled train at Hynes Convention Center.
North Station Escalator 384 (Valenti Way lobby to street) unavailable due to maintenance
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Park Street Elevator 812 (Green Line underpass to Government Center & North platform) unavailable due to maintenance
🧑🔧 To access the westbound platform (to Copley) from the northbound platform (to Government Center), proceed to the Winter St concourse and take Park Street Elevator 808 to the Red Line center platform, then use Park Street Elevator 979. To access the northbound platform (to Government Center) from the westbound platform (to Copley), proceed to the end of the platform towards the faregates and take Park Street Elevator 979 to the Red Line center platform. At the Red Line platform, proceed to the end of the platform and use Park Street Elevator 808 to access Winter St concourse and Green Line northbound platform.
Lechmere Elevator 764 (Platform to O'Brien Highway lobby) unavailable due to maintenance
🧑🔧 To exit, use Lechmere Elevator 762 or Elevator 763 located at the opposite end of the platform to access North First St. To board, travel to the North First St entrance and use Lechmere Elevator 762 or Elevator 763.
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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Mobility Bot utilizes data provided by Transitland.
MBTA data is provided by MassDOT.