Govia Thameslink Railway 629L91

View line Govia Thameslink Railway

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

Running now · updated 18:30

Running now +15 min

Today it is running worse than usual: typical arrival delay is +1 min; 55% of the last 20 runs arrived on time.

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On-time · 30 days
55%
11/20 runs under 3 min
RT coverage: 20 full · 0 partial · 0 no data
On-time · 90 days
49%
29/59 runs under 3 min
RT coverage: 59 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +1 min
P90
+14min
9 in 10 runs arrive with less than this
30 days: +12 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

  • Thu 13 Aug Max en route +40 min · last fix heading to 63209 +40 min
  • Wed 16 Sept Max en route +26 min · last fix heading to Hurst Green +26 min
  • Thu 20 Aug Max en route +19 min · last fix heading to East Grinstead +19 min
  • Wed 29 Jul Max en route +16 min · last fix heading to East Grinstead +16 min
  • Mon 12 Oct Max en route +18 min · last fix heading to East Grinstead +15 min

Distribution · 90 days

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

  • Early 0% · 0
  • On time 49% · 29
  • 3–10 min 32% · 19
  • 10–30 min 17% · 10
  • 30+ min 2% · 1

On-time by weekday

  • 50% M n=10
  • 42% T n=12
  • 38% W n=13
  • 50% T n=12
  • 67% F n=12
  • — S n=0
  • — S n=0

Recent runs

DateLast stopFinalMax
Mon 12 OctEast Grinstead 18:29+15 min+18 min
Fri 9 OctEast Grinstead 18:150 min+3 min
Thu 8 OctEast Grinstead 18:16+1 min+3 min
Wed 7 OctEast Grinstead 18:21+6 min+18 min
Tue 6 OctEast Grinstead 18:14−1 min+3 min
Mon 5 OctEast Grinstead 18:030 min+4 min
Fri 2 OctEast Grinstead 18:150 min+5 min
Thu 1 OctEast Grinstead 18:140 min+2 min
Wed 30 SeptEast Grinstead 18:16+1 min+4 min
Tue 29 SeptEast Grinstead 18:23+8 min+14 min
Mon 28 SeptEast Grinstead 18:150 min+2 min
Fri 25 SeptEast Grinstead 18:22+8 min+10 min
Thu 24 SeptEast Grinstead 18:150 min+5 min
Wed 23 SeptEast Grinstead 18:16+1 min+2 min
Tue 22 SeptEast Grinstead 18:150 min+5 min
Mon 21 SeptEast Grinstead 18:18+3 min+3 min
Fri 18 SeptEast Grinstead 18:18+4 min+4 min
Thu 17 SeptEast Grinstead 18:27+12 min+12 min
Wed 16 SeptHurst Green 18:21+26 min+26 min
Tue 15 SeptEast Grinstead 18:24+10 min+10 min
Thu 10 Sept63624 16:59+3 min+5 min
Wed 9 SeptEast Grinstead 18:23+8 min+9 min
Tue 8 SeptEast Grinstead 18:19+4 min+5 min
Mon 7 SeptEast Grinstead 18:18+3 min+4 min
Fri 4 SeptEast Grinstead 18:23+9 min+9 min
Thu 3 SeptEast Grinstead 18:24+10 min+10 min
Wed 2 SeptEast Grinstead 18:29+15 min+15 min
Tue 1 SeptEast Grinstead 18:29+14 min+14 min
Fri 28 AugEast Grinstead 18:16+1 min+2 min
Thu 27 AugEast Grinstead 18:17+2 min+6 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.