CR-Fairmount 1857 South Station – Readville

View line CR-Fairmount

South Station 19:47 → Readville 20:17 Mon, Tue, Wed, Thu, Fri 0 h 30 min · 9 stops MBTA

Running now · updated 20:37

Heading to Readville −1 min

Estimated arrival at Readville 20:17

  1. South Station19:47
  2. Newmarket19:55
  3. Four Corners/Geneva20:00
  4. Talbot Avenue20:03
  5. Morton Street20:06
  6. Fairmount20:11
  7. Readville20:17

Today it is running no worse than usual: typical arrival delay is −1 min; 82% of the last 11 runs arrived on time.

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On-time · 30 days
82%
9/11 runs under 3 min
RT coverage: 11 full · 0 partial · 2 no data
On-time · 90 days
82%
9/11 runs under 3 min
RT coverage: 11 full · 0 partial · 2 no data
Typical delay
−1min
Median at arrival, 90 days
30 days: −1 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +3 min

Last 30 days

Arrival delay at Readville, in minutes. One bar per run.

  • On time (<3 min)
  • 3–10 min
  • 10–30 min
  • 30+ min
  • Partial coverage
  • No data

Worst days

  • Tue 13 Oct Max en route +8 min · last fix heading to Forge Park/495 +7 min
  • Thu 15 Oct Max en route +23 min · last fix heading to Readville +3 min

Distribution · 90 days

11 runs with a known final delay. On time = under 3 min, the same cut the map uses.

  • Early 45% · 5
  • On time 36% · 4
  • 3–10 min 18% · 2
  • 10–30 min 0% · 0
  • 30+ min 0% · 0

On-time by weekday

  • 100% M n=2
  • 50% T n=2
  • 100% W n=2
  • 50% T n=2
  • 100% F n=1
  • 100% S n=1
  • 100% S n=1

Stops and timetable

Timetable of the latest run from the operator’s GTFS (9 stops).

StopSched.Today
South Station
19:47
Newmarket
19:55
Uphams Corner
19:57
Four Corners/Geneva
20:00
Talbot Avenue
20:03
Morton Street
20:06
Blue Hill Avenue
20:08
Fairmount
20:11
Readville
20:17

Each run is closed into train_runs (country, train number, service day) from the live positions. Final delay = last delay seen. Partial coverage: the feed stopped before the final stop (last value used, hatched in the chart). No data: a run without any valid delay; counts as neither on time nor late. Data collected since 10 July 2026.

Recent runs

DateLast stopFinalMax
Thu 15 OctReadville 20:19+3 min+23 min
Wed 14 OctNeedham Heights 00:37−1 min+5 min
Tue 13 OctForge Park/495 17:45+7 min+8 min
Mon 12 OctForge Park/495 01:100 min+9 min
Sun 11 OctFall River Depot 18:34−1 min+1 min
Sat 10 OctFall River Depot 23:50+1 min+9 min
Fri 9 OctKingston 18:27−5 min+9 min
Thu 8 OctKingston 18:28−5 min+12 min
Wed 7 OctKingston 20:54−1 min+4 min
Tue 6 OctGreenbush 20:04−1 min+5 min
Mon 5 OctFall River Depot 20:22−2 min+36 min
Sun 4 OctMM-0200-CS 00:27No data—
Sat 3 OctNEC-2287 01:09No data—