Bus - 121

121 Line

Eagle Square

MBTA

MBTA 121 bus Route Schedule and Stops (Updated)

The 121 bus (Eagle Square) has 8 stops departing from Maverick and ending at Lexington St @ Shelby St.

Choose any of the 121 bus stops below to find updated real-time schedules and to see their route map.

Direction: Eagle Square (8 stops)

  • Maverick

  • Meridian St @ Havre St

  • Meridian St @ Saratoga St

  • Lexington St @ Marion St

  • Lexington St @ Brooks St

  • Lexington St @ Putnam St

  • Lexington St @ Prescott St

  • Lexington St @ Shelby St

121 FAQ

  • What time does the 121 bus start operating?

    Services on the 121 bus start at 3:20 PM on Tuesday, Wednesday, Thursday, Friday.

  • What time does the 121 bus stop working?

    Services on the 121 bus stop at 6:35 PM on Tuesday, Wednesday, Thursday, Friday.

  • What time does the 121 bus arrive?

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

  • How much is the 121 (Eagle Square) bus fare?

    The Eagle Square (Eagle Square) bus fare is about $1.70.

  • Does the MBTA 121 bus line run on Memorial Day?

    The 121 bus's operating hours on Memorial Day may change. Check the Moovit app for latest changes and live updates.

  • Is there a 121 bus stop near me?

    Click here to view the nearest 121 bus stop.

MBTA 121 bus Route Map - Eagle Square

121 bus Line Map
PDF Version: 121 schedule, stops and map121 - Eagle Square timetable

121 bus Schedule

121 bus route operates on Tuesday to Friday. Regular schedule hours: 3:20 PM - 6:35 PM

DayOperating HoursFrequency (min)
SunNot OperationalNot Operational
MonNot OperationalNot Operational
Tue3:20 PM - 6:35 PM30 - 35
Wed3:20 PM - 6:35 PM30 - 35
Thu3:20 PM - 6:35 PM30 - 35
Fri3:20 PM - 6:35 PM30 - 35
SatNot OperationalNot Operational

MBTA bus Service Alerts

See all updates on 121 (from Maverick), 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 121 (Eagle Square) and track the bus as it moves on the map. Download the app for all MBTA info now.

121 line bus fare

MBTA 121 (Eagle Square) ride fare is about $1.70. Prices may change based on several factors. For more information about MBTA’s ticket costs, please check the Moovit app or MBTA’s official website.

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121 (MBTA)

The first stop of the 121 bus route is Maverick and the last stop is Lexington St @ Shelby St. 121 (Eagle Square) is operational during Tuesday, Wednesday, Thursday, Friday.

Additional information: 121 has 8 stops and the total trip duration for this route is approximately 11 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 121 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 121 bus to take on your trip.

Line 121 Real Time Bus Tracker

Track line 121 (Eagle Square) on a live map in real time and follow its location as it moves between stations. Use Moovit as a line 121 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 121, in Boston

121 - Alternative Directions

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