Trackside
Train 5581 Back Bay to Worcester
unofficial updated nightly logging since Aug 2026 How this is measured →
Usually 11 min late
Scheduled arrival 10:33 PM
Based on 6 recorded Sundays — early data.
- Usually 11 min late
- On time ≤2 min
- Close to schedule 2–5 min
- Late 5–10 min
- Very late 10+ min
Departs Back Bay
Departs 9:07 PM
Based on 6 recorded Sundays — early data.
Usually on time
Show all stops
Lansdowne
Scheduled arrival 9:11 PM
Based on 6 recorded Sundays — early data.
Usually 2 min late
Boston Landing
Scheduled arrival 9:16 PM
Based on 6 recorded Sundays — early data.
Usually 2 min late
Newtonville
Scheduled arrival 9:22 PM
Based on 6 recorded Sundays — early data.
Usually on time
West Newton
Scheduled arrival 9:25 PM
Based on 6 recorded Sundays — early data.
Usually on time
Auburndale
Scheduled arrival 9:28 PM
Based on 6 recorded Sundays — early data.
Usually on time
Wellesley Farms
Scheduled arrival 9:32 PM
Based on 6 recorded Sundays — early data.
Usually on time
Wellesley Hills
Scheduled arrival 9:35 PM
Based on 6 recorded Sundays — early data.
Usually on time
Wellesley Square
Scheduled arrival 9:39 PM
Based on 6 recorded Sundays — early data.
Usually on time
Natick Center
Scheduled arrival 9:44 PM
Based on 6 recorded Sundays — early data.
Usually on time
West Natick
Scheduled arrival 9:49 PM
Based on 6 recorded Sundays — early data.
Usually on time
Framingham
Scheduled arrival 9:53 PM
Based on 6 recorded Sundays — early data.
Usually on time
Ashland
Scheduled arrival 9:59 PM
Based on 6 recorded Sundays — early data.
Usually on time
Southborough
Scheduled arrival 10:03 PM
Based on 6 recorded Sundays — early data.
Usually 2 min late
Westborough
Scheduled arrival 10:12 PM
Based on 6 recorded Sundays — early data.
Usually on time
Grafton
Scheduled arrival 10:17 PM
Based on 6 recorded Sundays — early data.
Usually on time
Where delay builds
Typical delay along the route across Sundays.
Recent performance
How late it arrived on each recent day it ran.
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