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91

Boston / Bus

MBTA 91 stops, route map and branches

Sullivan Square Station - Central Square, Cambridge · America/New_York

Selected branch: Sullivan · 14 stops.

91 route map and ordered stop list

The map follows the selected branch. Choose another direction or short turn above to inspect its own stops.

River St @ Green StProspect St @ Bishop Allen DrProspect St @ Harvard StProspect St @ BroadwayProspect St @ Gardner RdProspect St @ Cambridge StProspect St @ Webster AveProspect St @ Union Sq - Green LineWashington St @ Rossmore StWashington St @ New Washington StWashington St opp Myrtle StWashington St @ Inner Belt RdCambridge St @ Carter StSullivan SquareN ↑
Official route geometry
  1. 1. River St @ Green StID 1059 · Stop code 1059
  2. 2. Prospect St @ Bishop Allen DrID 2446 · Stop code 2446
  3. 3. Prospect St @ Harvard StID 2447 · Stop code 2447
  4. 4. Prospect St @ BroadwayID 2448 · Stop code 2448
  5. 5. Prospect St @ Gardner RdID 2449 · Stop code 2449
  6. 6. Prospect St @ Cambridge StID 12451 · Stop code 12451
  7. 7. Prospect St @ Webster AveID 12530 · Stop code 12530
  9. 9. Washington St @ Rossmore StID 2774 · Stop code 2774
  10. 10. Washington St @ New Washington StID 2776 · Stop code 2776
  11. 11. Washington St opp Myrtle StID 2778 · Stop code 2778
  12. 12. Washington St @ Inner Belt RdID 2777 · Stop code 2777
  13. 13. Cambridge St @ Carter StID 2779 · Stop code 2779
  14. 14. Sullivan SquareID 29001 · Stop code 29001 · Platform A6 · Drop-off only

Published directions and branches

Each stopping pattern has its own sequence. Occasional variants may have no trips on today’s date.

Sullivan14 stops · 173 trips in the published feed · Pattern e3500a9b5c39d95de23bfef2↗Central Square17 stops · 173 trips in the published feed · Pattern 15f37aeeda939fefb5e05dbf↗

Additional stops on other branches

These stop records occur on another published variant of 91. Open a branch above for its ordered map and sequence.

25 Webster Ave @ Newton St 2512 ↗Cambridge St @ Brighton St 2757 ↗Prospect St @ Bishop Allen Dr 2443 ↗Prospect St @ Broadway 2441 ↗Prospect St @ Cambridge St 12439 ↗Prospect St @ Harvard St 2442 ↗Prospect St @ Oak St 12512 ↗Prospect St @ St Mary Rd 2440 ↗Somerville Ave @ Union Sq 2612 ↗Sullivan Square 29006 ↗Washington St @ Boston St 2763 ↗Washington St @ McGrath Hwy 2762 ↗Washington St @ Mt Vernon St 2759 ↗Washington St @ Myrtle St - Cobble Hill Apt 12759 ↗Washington St @ Tufts St 2761 ↗Western Ave @ Green St 2444 ↗

More MBTA travel information

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Published MBTA schedule

Imported Oct 23, 2026 · 19:06 UTC · Service dates 2026-10-14 through 2026-12-12. See data status

Schedule and realtime data provided by MassDOT / MBTA. Source details ↗