Govia Thameslink Railway 542L14

View line Govia Thameslink Railway

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

Running now · updated 10:06

Running now +2 min

Today it is running worse than usual: typical arrival delay is +1 min; 67% of the last 24 runs arrived on time.

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On-time · 30 days
67%
16/24 runs under 3 min
RT coverage: 24 full · 0 partial · 0 no data
On-time · 90 days
81%
58/72 runs under 3 min
RT coverage: 72 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+6min
9 in 10 runs arrive with less than this
30 days: +7 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

  • Wed 5 Aug Max en route +23 min · last fix heading to Letchworth Garden City +22 min
  • Fri 4 Sept Max en route +15 min · last fix heading to Letchworth Garden City +14 min
  • Sat 3 Oct Max en route +17 min · last fix heading to Letchworth Garden City +13 min
  • Fri 24 Jul Max en route +13 min · last fix heading to Letchworth Garden City +10 min
  • Fri 2 Oct Max en route +15 min · last fix heading to Letchworth Garden City +8 min

Distribution · 90 days

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

  • Early 7% · 5
  • On time 74% · 53
  • 3–10 min 14% · 10
  • 10–30 min 6% · 4
  • 30+ min 0% · 0

On-time by weekday

  • 77% M n=13
  • 92% T n=12
  • 64% W n=11
  • 100% T n=12
  • 67% F n=12
  • 83% S n=12
  • — S n=0

Recent runs

DateLast stopFinalMax
Tue 13 OctLetchworth Garden City 10:04+2 min+2 min
Mon 12 OctLetchworth Garden City 10:11−1 min+2 min
Sat 10 OctLetchworth Garden City 10:10−1 min+1 min
Fri 9 OctLetchworth Garden City 10:15+4 min+4 min
Thu 8 OctLetchworth Garden City 10:120 min+1 min
Wed 7 OctLetchworth Garden City 10:13+1 min+2 min
Tue 6 OctLetchworth Garden City 10:13+2 min+2 min
Mon 5 OctLetchworth Garden City 10:17+6 min+6 min
Sat 3 OctLetchworth Garden City 10:23+13 min+17 min
Fri 2 OctLetchworth Garden City 10:19+8 min+15 min
Tue 29 SeptLetchworth Garden City 10:120 min+6 min
Mon 28 SeptLetchworth Garden City 10:13+2 min+3 min
Sat 26 SeptLetchworth Garden City 10:110 min+2 min
Fri 25 SeptLetchworth Garden City 10:12+1 min+2 min
Thu 24 SeptLetchworth Garden City 10:110 min+3 min
Wed 23 SeptLetchworth Garden City 10:17+5 min+9 min
Tue 22 SeptLetchworth Garden City 10:12+1 min+4 min
Mon 21 SeptLetchworth Garden City 10:12+1 min+3 min
Sat 19 SeptLetchworth Garden City 10:09−2 min+5 min
Fri 18 SeptLetchworth Garden City 10:10−1 min+1 min
Thu 17 SeptLetchworth Garden City 10:12+1 min+3 min
Wed 16 SeptLetchworth Garden City 10:15+3 min+23 min
Tue 15 SeptLetchworth Garden City 10:17+6 min+25 min
Mon 14 SeptLetchworth Garden City 10:19+8 min+11 min
Sat 12 SeptLetchworth Garden City 10:060 min+1 min
Fri 11 SeptLetchworth Garden City 10:14+2 min+4 min
Thu 10 SeptLetchworth Garden City 10:13+1 min+1 min
Wed 9 SeptLetchworth Garden City 10:110 min+3 min
Tue 8 SeptLetchworth Garden City 10:14+2 min+4 min
Mon 7 SeptLetchworth Garden City 10:10−1 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.