Govia Thameslink Railway 872S27

View line Govia Thameslink Railway

Daily Govia Thameslink Railway

Running now · updated 12:14

Running now +3 min

Today it is running worse than usual: typical arrival delay is +1 min; 81% of the last 26 runs arrived on time.

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On-time · 30 days
81%
21/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
76%
59/78 runs under 3 min
RT coverage: 78 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+8min
9 in 10 runs arrive with less than this
30 days: +10 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

  • Sat 17 Oct Max en route +39 min · last fix heading to Clapham Jn. C.S. +39 min
  • Thu 22 Oct Max en route +18 min · last fix heading to Clapham Jn. C.S. +18 min
  • Thu 5 Nov Max en route +15 min · last fix heading to Clapham Jn. C.S. +15 min
  • Sat 29 Aug Max en route +10 min · last fix heading to 86010 +10 min
  • Wed 23 Sept Max en route +11 min · last fix heading to 87199 +9 min

Distribution · 90 days

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

  • Early 3% · 2
  • On time 73% · 57
  • 3–10 min 19% · 15
  • 10–30 min 4% · 3
  • 30+ min 1% · 1

On-time by weekday

  • 77% M n=13
  • 92% T n=12
  • 69% W n=13
  • 69% T n=13
  • 69% F n=13
  • 77% S n=13
  • 100% S n=1

Recent runs

DateLast stopFinalMax
Mon 9 NovGipsy Hill 12:09+2 min+2 min
Sat 7 NovClapham Jn. C.S. 12:34+2 min+2 min
Fri 6 NovClapham Jn. C.S. 12:39+5 min+5 min
Thu 5 NovClapham Jn. C.S. 12:49+15 min+15 min
Wed 4 NovClapham Jn. C.S. 12:37+2 min+5 min
Tue 3 NovClapham Jn. C.S. 12:37+2 min+3 min
Mon 2 NovClapham Jn. C.S. 12:34−1 min+1 min
Sat 31 OctClapham Jn. C.S. 12:43+1 min+1 min
Fri 30 OctClapham Jn. C.S. 12:45+2 min+5 min
Thu 29 OctClapham Jn. C.S. 12:45+2 min+2 min
Wed 28 OctClapham Jn. C.S. 12:42−1 min+1 min
Tue 27 OctClapham Jn. C.S. 12:430 min+5 min
Mon 26 OctClapham Jn. C.S. 12:430 min+3 min
Sat 24 OctClapham Jn. C.S. 12:46+3 min+7 min
Fri 23 OctClapham Jn. C.S. 12:430 min+1 min
Thu 22 OctClapham Jn. C.S. 13:03+18 min+18 min
Wed 21 OctClapham Jn. C.S. 12:420 min+1 min
Tue 20 OctClapham Jn. C.S. 12:41−2 min+3 min
Mon 19 OctClapham Jn. C.S. 12:430 min+3 min
Sun 18 OctGipsy Hill 13:22−1 min+33 min
Sat 17 OctClapham Jn. C.S. 13:17+39 min+39 min
Fri 16 OctAddlestone 12:17+1 min+1 min
Thu 15 OctClapham Jn. C.S. 12:44+1 min+4 min
Wed 14 OctClapham Jn. C.S. 12:42−1 min+1 min
Tue 13 OctClapham Jn. C.S. 12:42−1 min+4 min
Mon 12 OctClapham Jn. C.S. 12:44+1 min+4 min
Sat 10 OctClapham Jn. C.S. 12:44+2 min+3 min
Fri 9 OctClapham Jn. C.S. 12:50+7 min+7 min
Thu 8 OctClapham Jn. C.S. 12:430 min+4 min
Wed 7 OctClapham Jn. C.S. 12:44+1 min+3 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.