Trackside
Train 8310 Kingston to South Station
unofficial updated nightly logging since Aug 2026 How this is measured →
On time 40%
Scheduled arrival 9:23 AM · typically 9:27 AM
- Usually 4 min late
- On time (within 2 min) 40% of weekdays
- Late 5+ min 28% of weekdays
- Late 10+ min 9% of weekdays
- About 1 day in 10, it's 5+ min late
- On time ≤2 min
- Close to schedule 2–5 min
- Late 5–10 min
- Very late 10+ min
Departs Kingston
Departs 8:20 AM
On time 100%
· usually on time
Show all stops
Halifax
Scheduled arrival 8:29 AM
On time 100%
· usually on time
Hanson
Scheduled arrival 8:34 AM
On time 92%
· usually on time
Whitman
Scheduled arrival 8:39 AM
On time 75%
· usually on time
Abington
Scheduled arrival 8:43 AM
On time 65%
· usually on time
South Weymouth
Scheduled arrival 8:49 AM
On time 74%
· usually on time
Braintree
Scheduled arrival 8:58 AM
On time 64%
· usually on time
Quincy Center
Scheduled arrival 9:04 AM
On time 30%
· usually 2 min late
JFK/UMass
Scheduled arrival 9:13 AM
On time 9%
· usually 6 min late
Where delay builds
Typical delay along the route across weekdays.
Recent performance
How late it arrived on each recent day it ran.
See something wrong? Tell us.