Govia Thameslink Railway 639O17

View line Govia Thameslink Railway

Mon, Tue, Wed, Thu, Fri, Sat Govia Thameslink Railway

✓ Today’s run finished

Today, last fix heading to Carshalton at 07:49 +2 min

The mini-map returns when the train runs
On-time · 30 days
96%
24/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
97%
72/74 runs under 3 min
RT coverage: 74 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: +2 min

Last 30 days

Delay at the end of each run, in minutes. One bar per run.

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

Worst days

  • Mon 17 Aug Max en route +9 min · last fix heading to Sutton (London) +8 min
  • Sat 31 Oct Max en route +7 min · last fix heading to Sutton (London) +3 min

Distribution · 90 days

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

  • Early 7% · 5
  • On time 91% · 67
  • 3–10 min 3% · 2
  • 10–30 min 0% · 0
  • 30+ min 0% · 0

On-time by weekday

  • 92% M n=13
  • 100% T n=12
  • 100% W n=13
  • 100% T n=13
  • 100% F n=12
  • 91% S n=11
  • — S n=0

Recent runs

DateLast stopFinalMax
Mon 9 NovCarshalton 07:49+2 min+5 min
Sat 7 NovCarshalton 07:49+2 min+10 min
Fri 6 NovCarshalton 07:49+2 min+3 min
Thu 5 NovSutton (London) 07:49+1 min+2 min
Wed 4 NovSutton (London) 07:480 min+1 min
Tue 3 NovSutton (London) 07:440 min+2 min
Mon 2 NovSutton (London) 07:440 min—
Sat 31 OctSutton (London) 08:01+3 min+7 min
Fri 30 OctSutton (London) 07:55−1 min+1 min
Thu 29 OctSutton (London) 07:54−2 min+1 min
Wed 28 OctSutton (London) 07:55−1 min+1 min
Tue 27 OctSutton (London) 07:57+1 min+3 min
Mon 26 OctSutton (London) 07:560 min+1 min
Sat 24 OctSutton (London) 07:550 min+1 min
Fri 23 OctSutton (London) 07:560 min+2 min
Thu 22 OctCarshalton 07:58+2 min+3 min
Wed 21 OctSutton (London) 07:56+1 min+3 min
Tue 20 OctCarshalton 07:58+2 min+3 min
Mon 19 OctSutton (London) 07:560 min+4 min
Sat 17 OctSutton (London) 07:57+1 min+2 min
Fri 16 OctSutton (London) 07:57+1 min+3 min
Thu 15 OctSutton (London) 07:560 min+1 min
Wed 14 OctSutton (London) 07:54−1 min—
Tue 13 OctSutton (London) 07:55−1 min+3 min
Mon 12 OctSutton (London) 07:56+1 min+2 min
Sat 10 OctSutton (London) 07:57+1 min+3 min
Fri 9 OctCarshalton 07:57+2 min+4 min
Thu 8 OctSutton (London) 07:560 min+2 min
Wed 7 OctSutton (London) 07:550 min+2 min
Tue 6 OctSutton (London) 07:560 min+1 min

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 11 July 2026.