Trackside
Train 6311 South Station to Stoughton
unofficial updated nightly logging since Aug 2026 How this is measured →
On time 41%
Scheduled arrival 12:41 PM · typically 12:43 PM
- Usually 2 min late
- On time (within 2 min) 41% of weekdays
- Late 5+ min 9% of weekdays
- Late 10+ min 0% of weekdays
- About 1 day in 10, it's 3+ min late
- On time ≤2 min
- Close to schedule 2–5 min
- Late 5–10 min
- Very late 10+ min
Departs South Station
Departs 12:05 PM
Based on 7 recorded weekdays — early data.
Usually on time
Show all stops
Back Bay
Scheduled arrival 12:10 PM
On time 0%
· usually 3 min late
Ruggles
Scheduled arrival 12:13 PM
On time 21%
· usually 3 min late
Route 128
Scheduled arrival 12:24 PM
On time 79%
· usually on time
Canton Junction
Scheduled arrival 12:30 PM
On time 21%
· usually 2 min late
Canton Center
Scheduled arrival 12:33 PM
On time 51%
· usually on time
Where delay builds
Typical delay along the route across weekdays.
Recent performance
How late it arrived on each recent day it ran.
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