Greenbush Line

unofficial updated nightly logging since Aug 2026 How this is measured →

Every Greenbush Line train, ranked by how reliably it has arrived at its destination — most reliable first.

• 1. Train 8416 → South Station
  On time 100% · usually on time
• 2. Train 8414 → South Station
  On time 100% · usually on time
• 3. Train 8407 → Greenbush
  On time 90% · usually on time
• 4. Train 8420 → South Station
  On time 90% · usually on time
• 5. Train 8409 → Greenbush
  On time 89% · usually on time
• 6. Train 8412 → South Station
  On time 82% · usually on time
• 7. Train 8422 → South Station
  On time 81% · usually on time
• 8. Train 8419 → Greenbush
  On time 79% · usually on time
• 9. Train 8424 → South Station
  On time 78% · usually on time
• 10. Train 8415 → Greenbush
  On time 75% · usually on time
• 11. Train 8421 → Greenbush
  On time 75% · usually on time
• 12. Train 8405 → Greenbush
  On time 67% · usually on time
• 13. Train 8411 → Greenbush
  On time 65% · usually on time
• 14. Train 8417 → Greenbush
  On time 59% · usually on time
• 15. Train 8423 → Greenbush
  On time 58% · usually on time
• 16. Train 8401 → Greenbush
  On time 58% · usually on time
• 17. Train 8413 → Greenbush
  On time 55% · usually on time
• 18. Train 8408 → South Station
  On time 55% · usually on time
• 19. Train 8402 → South Station
  On time 51% · usually on time
• 20. Train 8403 → Greenbush
  On time 50% · usually on time
• 21. Train 8410 → South Station
  On time 49% · usually 3 min late
• 22. Train 8418 → South Station
  On time 48% · usually 2 min late
• 23. Train 8404 → South Station
  On time 41% · usually 2 min late
• 24. Train 8406 → South Station
  On time 30% · usually 4 min late

Where delay builds

Typical delay along the route, across all recent weekdays.

Inbound

Outbound

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