Trackside
Train 7231 South Station to Readville
unofficial updated nightly logging since Aug 2026 How this is measured →
On time 44%
Scheduled arrival 2:47 PM · typically 2:49 PM
- Usually 2 min late
- On time (within 2 min) 44% of weekdays
- Late 5+ min 0% of weekdays
- Late 10+ min 0% of weekdays
- About 1 day in 10, it's 4+ min late
- On time ≤2 min
- Close to schedule 2–5 min
- Late 5–10 min
- Very late 10+ min
Departs South Station
Departs 2:17 PM
Based on 6 recorded weekdays — early data.
Usually on time
Show all stops
Newmarket
Scheduled arrival 2:25 PM
On time 57%
· usually on time
Uphams Corner
Scheduled arrival 2:27 PM
On time 41%
· usually 2 min late
Four Corners/Geneva
Scheduled arrival 2:30 PM
On time 36%
· usually 2 min late
Talbot Avenue
Scheduled arrival 2:33 PM
On time 0%
· usually 3 min late
Morton Street
Scheduled arrival 2:36 PM
On time 62%
· usually on time
Blue Hill Avenue
Scheduled arrival 2:38 PM
On time 8%
· usually 3 min late
Fairmount
Scheduled arrival 2:41 PM
On time 8%
· usually 4 min late
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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