Trackside
Train 7209 South Station to Readville
unofficial updated nightly logging since Aug 2026 How this is measured →
On time 45%
Scheduled arrival 8:47 AM · typically 8:50 AM
- Usually 3 min late
- On time (within 2 min) 45% of weekdays
- Late 5+ min 32% of weekdays
- Late 10+ min 15% of weekdays
- About 1 day in 10, it's 10+ min late
- On time ≤2 min
- Close to schedule 2–5 min
- Late 5–10 min
- Very late 10+ min
Departs South Station
Departs 8:17 AM
On time 88%
· usually on time
Show all stops
Newmarket
Scheduled arrival 8:25 AM
On time 91%
· usually on time
Uphams Corner
Scheduled arrival 8:27 AM
On time 91%
· usually on time
Four Corners/Geneva
Scheduled arrival 8:30 AM
On time 91%
· usually on time
Talbot Avenue
Scheduled arrival 8:33 AM
On time 91%
· usually on time
Morton Street
Scheduled arrival 8:36 AM
On time 91%
· usually on time
Blue Hill Avenue
Scheduled arrival 8:38 AM
On time 92%
· usually on time
Fairmount
Scheduled arrival 8:41 AM
On time 74%
· 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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