21 - Ashmont Sta. - Forest Hills Sta. via Morton St.

Direction:     Timing:    

21 FOREST HILLS STA MORTON ST : Sunday Effective 08/30/14

Ashmont Station Dorchester Ave & Gallivan Blvd Galivan Blvd & Wilmington St Morton St & Blue Hill Ave Morton St & Shattuck Hospital Forest Hills Station Lower Busway 
09:45 AM09:46 AM09:48 AM09:51 AM09:55 AM09:59 AM
10:45 AM10:46 AM10:47 AM10:52 AM10:55 AM10:59 AM
11:45 AM11:46 AM11:47 AM11:52 AM11:55 AM11:59 AM
12:45 PM12:46 PM12:48 PM12:52 PM12:55 PM12:59 PM
01:45 PM01:46 PM01:48 PM01:53 PM01:56 PM01:59 PM
02:45 PM02:46 PM02:48 PM02:53 PM02:57 PM03:00 PM
03:45 PM03:46 PM03:48 PM03:53 PM03:56 PM04:00 PM
04:45 PM04:46 PM04:48 PM04:52 PM04:57 PM05:01 PM
05:45 PM05:46 PM05:47 PM05:52 PM05:56 PM06:00 PM
06:45 PM06:46 PM06:48 PM06:52 PM06:55 PM06:58 PM
07:45 PM07:46 PM07:48 PM07:52 PM07:55 PM07:58 PM
08:45 PM08:46 PM08:48 PM08:52 PM08:55 PM08:58 PM
09:45 PM09:46 PM09:48 PM09:51 PM09:54 PM09:57 PM

21 - Ashmont Sta. - Forest Hills Sta. via Morton St.

Direction:    Timing:    Variation: 

Schedules and Maps

All PDFs can be viewed with Adobe Acrobat Reader version 4.0 or higher.

Bus Schedule Information

  • Please consult the MBTA Transit Updates page or call Customer Service at (617)-222-3200 for any extra service that may be provided.
  • Please be advised Bus Arrival times are approximate and will vary depending on traffic conditions.

Service AlertsService Alerts

21: 1 Current

Schedule Change: Beginning Saturday, August 30, 2014, some bus schedules will change to their Fall 2014 schedule.

Click here for all service alerts


Bus Fares - Local

For Inner and Outer Express Bus fares, read the complete Bus Fares page:
Fare Passes / Tickets



CharlieTicket / Cash-on-board


Monthly Bus Pass


LinkPass - unlimited travel on Local Bus and Subway.

Complete Bus fare information