Train 5515 Back Bay to Worcester
unofficial updated nightly logging since Aug 2026 How this is measured →
Usually 13 min late
Scheduled arrival 8:30 AM
Based on 5 recorded Saturdays — early data.
- Usually 13 min late
- On time ≤2 min
- Close to schedule 2–5 min
- Late 5–10 min
- Very late 10+ min
Departs Back Bay
Departs 7:06 AM
Based on 5 recorded Saturdays — early data.
Usually 3 min late
Show all stops
Lansdowne
Scheduled arrival 7:10 AM
Based on 5 recorded Saturdays — early data.
Usually 4 min late
Boston Landing
Scheduled arrival 7:15 AM
Based on 5 recorded Saturdays — early data.
Usually 5 min late
Newtonville
Scheduled arrival 7:21 AM
Based on 5 recorded Saturdays — early data.
Usually 5 min late
West Newton
Scheduled arrival 7:24 AM
Based on 5 recorded Saturdays — early data.
Usually 5 min late
Auburndale
Scheduled arrival 7:27 AM
Based on 5 recorded Saturdays — early data.
Usually 4 min late
Wellesley Farms
Scheduled arrival 7:31 AM
Based on 5 recorded Saturdays — early data.
Usually 4 min late
Wellesley Hills
Scheduled arrival 7:34 AM
Based on 5 recorded Saturdays — early data.
Usually 4 min late
Wellesley Square
Scheduled arrival 7:37 AM
Based on 5 recorded Saturdays — early data.
Usually 5 min late
Natick Center
Scheduled arrival 7:42 AM
Based on 5 recorded Saturdays — early data.
Usually 4 min late
West Natick
Scheduled arrival 7:47 AM
Based on 5 recorded Saturdays — early data.
Usually 3 min late
Framingham
Scheduled arrival 7:51 AM
Based on 5 recorded Saturdays — early data.
Usually 2 min late
Ashland
Scheduled arrival 7:57 AM
Based on 5 recorded Saturdays — early data.
Usually 2 min late
Southborough
Scheduled arrival 8:01 AM
Based on 5 recorded Saturdays — early data.
Usually 2 min late
Westborough
Scheduled arrival 8:09 AM
Based on 5 recorded Saturdays — early data.
Usually 3 min late
Grafton
Scheduled arrival 8:14 AM
Based on 5 recorded Saturdays — early data.
Usually 3 min late
Where delay builds
Typical delay along the route across Saturdays.
Recent performance
How late it arrived on each recent day it ran.
See something wrong? Tell us.