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Bus -

91 Line

Sullivan

MBTA

MBTA 91 Bus Route Schedule and Stops (Updated)

The 91 bus (Sullivan) has 16 stops departing from Western Ave @ Green St and ending at Sullivan Square.

Choose any of the 91 bus stops below to find updated real-time schedules and to see their route map.

Direction: Sullivan (16 stops)

  • Western Ave @ Green St

  • River St @ Green St

  • Prospect St @ Bishop Allen Dr

  • Prospect St @ Harvard St

  • Prospect St @ Broadway

  • Prospect St @ Gardner Rd

  • Prospect St @ Cambridge St

  • Prospect St @ Webster Ave

  • Union Square - Prospect St @ Union Sq Station

  • Washington St @ Merriam St

  • Washington St @ Medford St

  • Washington St @ New Washington St

  • Washington St Opp Myrtle St

  • Washington St @ Inner Belt Rd

  • Cambridge St @ Carter St

  • Sullivan Square

91 FAQ

  • What time does the 91 bus start operating?

    Services on the 91 bus start at 5:37 AM on Monday, Tuesday, Wednesday, Thursday, Friday.

  • What time does the 91 bus stop working?

    Services on the 91 bus stop at 1:04 AM on Sunday.

  • What time does the 91 bus arrive?

    When does the Sullivan bus line come? Check Live Arrival Times for live arrival times and to see the full schedule for the Sullivan bus line that is closest to your location.

  • Is there a 91 bus stop near me?

    Click here to view the nearest 91 bus stop.

MBTA 91 bus Route Map - Sullivan

91 bus Line Map

91 Bus Schedule

91 bus route operates everyday. Regular schedule hours: 5:37 AM-1:20 AM

DayOperating HoursFrequency (min)
Mon5:37 AM-1:20 AM28-50
Tue5:37 AM-1:20 AM28-50
Wed5:37 AM-1:20 AM28-50
Thu5:37 AM-1:20 AM28-50
Fri5:37 AM-1:20 AM28-50
Sat5:40 AM-1:35 AM41-49
Sun7:10 AM-1:04 AM41-49

MBTA Bus Service Alerts

See all updates on 91 (from Western Ave @ Green St), including real-time status info, bus delays, changes of routes, changes of stops locations, and any other service changes. Get a real-time map view of 91 (Sullivan) and track the bus as it moves on the map. Download the app for all MBTA info now.

91 line bus fare

MBTA 91 (Sullivan) prices may change based on several factors. For more information about MBTA tickets costs please check the Moovit app or MBTA’s official website.

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91 (MBTA)

The first stop of the 91 bus route is Western Ave @ Green St and the last stop is Sullivan Square. 91 (Sullivan) is operational during everyday.

Additional information: 91 has 16 stops and the total trip duration for this route is approximately 16 minutes.

On the go? See why over 1.5 million users trust Moovit as the best public transit app. Moovit gives you MBTA suggested routes, real-time bus tracker, live directions, line route maps in Boston, and helps to find the closest 91 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 91 bus to take on your trip.

Line 91 Real Time bus Tracker

Track line 91 (Sullivan) on a live map in real time and follow its location as it moves between stations. Use Moovit as a line 91 bus tracker or a live MBTA bus tracker app and never miss your bus.

Use the app as a trip planner for MBTA or a trip planner for subway, train, bus or ferry to plan your route around Boston. The trip planner shows updated data for MBTA and any bus, including line 91, in Boston

91 - Alternative Directions