Govia Thameslink Railway 639V79

View line Govia Thameslink Railway

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

Running now · updated 23:16

Running now −1 min

Today it is running no worse than usual: typical arrival delay is 0 min; 69% of the last 26 runs arrived on time.

On-time · 30 days
69%
18/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
72%
53/74 runs under 3 min
RT coverage: 74 full · 0 partial · 0 no data
Typical delay
−1min
Median at arrival, 90 days
30 days: 0 min
P90
+9min
9 in 10 runs arrive with less than this
30 days: +8 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 12 Sept Max en route +80 min · last fix heading to 63624 +79 min
  • Sat 26 Sept Max en route +23 min · last fix heading to Sutton (London) +23 min
  • Thu 30 Jul Max en route +40 min · last fix heading to Sutton (London) +20 min
  • Mon 19 Oct Max en route +18 min · last fix heading to West Hampstead Thameslink +18 min
  • Fri 14 Aug Max en route +18 min · last fix heading to Sutton (London) +16 min

Distribution · 90 days

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

  • Early 15% · 11
  • On time 57% · 42
  • 3–10 min 19% · 14
  • 10–30 min 8% · 6
  • 30+ min 1% · 1

On-time by weekday

  • 85% M n=13
  • 85% T n=13
  • 83% W n=12
  • 50% T n=12
  • 67% F n=12
  • 58% S n=12
  • — S n=0

Recent runs

DateLast stopFinalMax
Thu 22 OctSutton (London) 23:14−1 min—
Wed 21 OctSutton (London) 23:21−1 min—
Tue 20 OctSutton (London) 23:230 min+5 min
Mon 19 OctWest Hampstead Thameslink 22:32+18 min+18 min
Sat 17 OctSutton (London) 23:22−1 min+2 min
Fri 16 OctSutton (London) 23:26+4 min+7 min
Thu 15 OctSutton (London) 23:25+3 min+4 min
Wed 14 OctSutton (London) 23:22−1 min+3 min
Tue 13 OctSutton (London) 23:21−2 min—
Mon 12 OctWest Sutton 23:230 min+4 min
Sat 10 OctSutton (London) 23:33+10 min+13 min
Fri 9 OctSutton (London) 23:26+3 min+4 min
Thu 8 OctSutton (London) 23:26+3 min+10 min
Wed 7 OctSutton (London) 23:21−1 min+9 min
Tue 6 OctSutton (London) 23:22−1 min—
Mon 5 OctSutton (London) 23:220 min+2 min
Sat 3 OctSutton (London) 23:11+1 min+4 min
Fri 2 OctSutton (London) 23:22−1 min+1 min
Thu 1 OctSutton (London) 23:21−1 min—
Wed 30 SeptSutton (London) 23:29+6 min+12 min
Tue 29 SeptSutton (London) 23:21−2 min+5 min
Mon 28 SeptSutton (London) 23:21−2 min+3 min
Sat 26 SeptSutton (London) 23:46+23 min+23 min
Fri 25 SeptSutton (London) 23:220 min+2 min
Thu 24 SeptSutton (London) 23:21−2 min+1 min
Wed 23 SeptSutton (London) 23:21−2 min+1 min
Tue 22 SeptSutton (London) 23:32+10 min+25 min
Mon 21 SeptSutton (London) 23:22−1 min+2 min
Sat 19 SeptSutton (London) 23:21−1 min+8 min
Fri 18 SeptSutton (London) 23:22−1 min+5 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.