SL3 - Chelsea Station - South Station
Frequent Bus
For more information, visit https://www.mbta.com/schedules/743.
Current Service Alerts
Courthouse Elevator 938 (Airport/Design Center/Chelsea platform to lobby) unavailable due to maintenance
🧑🔧 To exit, exit the bus at World Trade Center and proceed to the South Station platform, then take an SL1, SL2 or SL3 bus inbound to Courthouse and use Courthouse Elevator 937. To board, use Courthouse Elevator 937 to access the South Station platform. Take an SL1, SL2 or SL3 bus inbound to South Station, then proceed to the Airport/Design Center/Chelsea platform and transfer to an outbound SL1, SL2 or SL3 bus.
Courthouse Escalator 414 (South Station platform to lobby) unavailable due to maintenance
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Courthouse Escalator 417 (Airport/Design Center platform to south lobby) unavailable due to ongoing construction at the station.
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South Station Pedal & Park is closed due to construction. Bicycle racks are currently available on Atlantic Ave adjacent to the South Station main entrance.
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Courthouse Escalator 415 (Airport/Design Center platform to lobby) unavailable due to ongoing construction at the station.
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Recently Resolved Service Alerts
There are no recently resolved service alerts for this route.
Stations Served
This route stops at Airport, Bellingham Square, Box District, Chelsea, Congress St @ World Trade Center Sta, Courthouse, Eastern Avenue, Silver Line Way, South Station, Summer St @ Atlantic Ave and World Trade Center.
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MBTA data is provided by MassDOT.