Trackside

Train 6647 South Station to Readville

unofficial updated nightly logging since Aug 2026 How this is measured →

Usually on time
Scheduled arrival 1:47 PM
Based on 6 recorded Sundays — early data.
Departs South Station
Departs 1:17 PM
Based on 3 recorded Sundays — early data.
Usually on time
Show all stops
Newmarket
Scheduled arrival 1:25 PM
Based on 6 recorded Sundays — early data.
Usually on time
Uphams Corner
Scheduled arrival 1:27 PM
Based on 6 recorded Sundays — early data.
Usually on time
Four Corners/Geneva
Scheduled arrival 1:30 PM
Based on 6 recorded Sundays — early data.
Usually 2 min late
Talbot Avenue
Scheduled arrival 1:33 PM
Based on 6 recorded Sundays — early data.
Usually 2 min late
Morton Street
Scheduled arrival 1:36 PM
Based on 6 recorded Sundays — early data.
Usually 2 min late
Blue Hill Avenue
Scheduled arrival 1:38 PM
Based on 6 recorded Sundays — early data.
Usually 3 min late
Fairmount
Scheduled arrival 1:41 PM
Based on 6 recorded Sundays — early data.
Usually 3 min late

Where delay builds

Typical delay along the route across Sundays.

10mSouth Station: usually on timeNewmarket: usually on timeUphams Corner: usually on timeFour Corners/Geneva: usually 2 min lateTalbot Avenue: usually 2 min lateMorton Street: usually 2 min lateBlue Hill Avenue: usually 3 min lateFairmount: usually 3 min lateReadville: usually on time+3South StationReadville

Recent performance

How late it arrived on each recent day it ran.

20260927: 0 min late0m9/27Sun

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