Trackside
Train 581 South Station to Worcester
On time 0%
Scheduled arrival 10:37 PM · typically 10:49 PM
- Usually 12 min late
- On time (within 2 min) 0% of weekdays
- Late 5+ min 91% of weekdays
- Late 10+ min 74% of weekdays
- About 1 day in 10, it's 18+ min late
- On time ≤2 min
- Close to schedule 2–5 min
- Late 5–10 min
- Very late 10+ min
Departs South Station
Departs 9:00 PM
Based on 3 recorded weekdays — early data.
Usually 2 min late
Show all stops
Back Bay
Scheduled arrival 9:06 PM
On time 0%
· usually 3 min late
Lansdowne
Scheduled arrival 9:11 PM
On time 29%
· usually 3 min late
Boston Landing
Scheduled arrival 9:17 PM
On time 9%
· usually 3 min late
Newtonville
Scheduled arrival 9:23 PM
On time 28%
· usually 3 min late
West Newton
Scheduled arrival 9:26 PM
On time 19%
· usually 3 min late
Auburndale
Scheduled arrival 9:29 PM
On time 10%
· usually 3 min late
Wellesley Farms
Scheduled arrival 9:34 PM
On time 45%
· usually 2 min late
Wellesley Hills
Scheduled arrival 9:37 PM
On time 55%
· usually 2 min late
Wellesley Square
Scheduled arrival 9:40 PM
On time 36%
· usually 3 min late
Natick Center
Scheduled arrival 9:46 PM
On time 55%
· usually on time
West Natick
Scheduled arrival 9:51 PM
On time 55%
· usually on time
Framingham
Scheduled arrival 9:55 PM
On time 55%
· usually on time
Ashland
Scheduled arrival 10:01 PM
On time 45%
· usually 2 min late
Southborough
Scheduled arrival 10:05 PM
On time 55%
· usually 2 min late
Westborough
Scheduled arrival 10:13 PM
On time 38%
· usually 3 min late
Grafton
Scheduled arrival 10:18 PM
On time 47%
· usually 2 min late
Where delay builds
Typical delay along the route across weekdays.
Recent performance
How late it arrived on each recent day it ran.
Have an iPhone? Trackside’s app does live train tracking and arrival alerts for MARC today — MBTA Commuter Rail support is on the way.
See something wrong? Tell us.