Kingston Line

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

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

• 1. Train 8315 → Kingston
  On time 100% · usually on time
• 2. Train 8321 → Kingston
  On time 92% · usually on time
• 3. Train 8326 → Braintree
  On time 83% · usually on time
• 4. Train 8322 → South Station
  On time 78% · usually on time
• 5. Train 8316 → South Station
  On time 77% · usually on time
• 6. Train 8303 → Kingston
  On time 74% · usually on time
• 7. Train 8324 → South Station
  On time 71% · usually on time
• 8. Train 8304 → South Station
  On time 70% · usually on time
• 9. Train 8308 → South Station
  On time 68% · usually on time
• 10. Train 8319 → Kingston
  On time 68% · usually on time
• 11. Train 8307 → Kingston
  On time 67% · usually on time
• 12. Train 8323 → Kingston
  On time 66% · usually on time
• 13. Train 8302 → South Station
  On time 60% · usually on time
• 14. Train 8311 → Kingston
  On time 60% · usually on time
• 15. Train 8309 → Kingston
  On time 56% · usually on time
• 16. Train 8317 → Kingston
  On time 55% · usually on time
• 17. Train 8312 → South Station
  On time 48% · usually 4 min late
• 18. Train 8320 → South Station
  On time 42% · usually 2 min late
• 19. Train 8310 → South Station
  On time 40% · usually 4 min late
• 20. Train 8318 → South Station
  On time 38% · usually 3 min late
• 21. Train 8305 → Kingston
  On time 38% · usually 2 min late
• 22. Train 8313 → Kingston
  On time 34% · usually 3 min late
• 23. Train 8301 → Kingston
  On time 33% · usually 8 min late
• 24. Train 8314 → South Station
  On time 32% · usually 4 min late
• 25. Train 8306 → South Station
  On time 9% · usually 10 min late

Where delay builds

Typical delay along the route, across all recent weekdays.

Inbound

Outbound

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