GWR 681L92

View line GWR

Mon, Tue, Wed, Thu, Fri, Sat GWR

It does not run today

Last recorded run: Thursday 15 October +5 min

The mini-map returns when the train runs
On-time · 30 days
50%
12/24 runs under 3 min
RT coverage: 24 full · 0 partial · 0 no data
On-time · 90 days
40%
30/75 runs under 3 min
RT coverage: 75 full · 0 partial · 0 no data
Typical delay
+4min
Median at arrival, 90 days
30 days: +3 min
P90
+20min
9 in 10 runs arrive with less than this
30 days: +20 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 5 Sept Max en route +60 min · last fix heading to 73251 +60 min
  • Wed 30 Sept Max en route +47 min · last fix heading to 73251 +47 min
  • Mon 20 Jul Max en route +36 min · last fix heading to 73251 +36 min
  • Fri 25 Sept Max en route +27 min · last fix heading to 73251 +25 min
  • Tue 21 Jul Max en route +25 min · last fix heading to 73251 +25 min

Distribution · 90 days

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

  • Early 12% · 9
  • On time 28% · 21
  • 3–10 min 41% · 31
  • 10–30 min 15% · 11
  • 30+ min 4% · 3

On-time by weekday

  • 54% M n=13
  • 42% T n=12
  • 38% W n=13
  • 54% T n=13
  • 8% F n=12
  • 42% S n=12
  • — S n=0

Recent runs

DateLast stopFinalMax
Thu 15 OctMaidenhead 23:14+5 min+6 min
Wed 14 OctSlough 23:27+18 min+18 min
Tue 13 OctSlough 23:07−3 min+2 min
Mon 12 OctMaidenhead 23:10+1 min+6 min
Sat 10 OctSlough 23:24+9 min+9 min
Fri 9 OctSlough 23:10+1 min+1 min
Thu 8 OctSlough 23:17+8 min+12 min
Wed 7 OctSlough 23:12+3 min+8 min
Tue 6 OctSlough 23:12+2 min+3 min
Mon 5 OctSlough 23:11+2 min+7 min
Sat 3 Oct73251 22:59+1 min+1 min
Fri 2 Oct73251 23:12+3 min+3 min
Thu 1 Oct73251 23:090 min+4 min
Wed 30 Sept73251 23:57+47 min+47 min
Tue 29 Sept73251 23:11+1 min+3 min
Mon 28 Sept73251 23:08−2 min+6 min
Sat 26 Sept73251 23:42+20 min+20 min
Fri 25 Sept73251 23:34+25 min+27 min
Thu 24 Sept73251 23:12+2 min+2 min
Wed 23 Sept75019 22:13+2 min+5 min
Mon 21 Sept73251 23:11+2 min+5 min
Sat 19 Sept73251 23:33+19 min+19 min
Fri 18 Sept73251 23:14+5 min+9 min
Thu 17 Sept73251 23:12+4 min+4 min
Wed 16 Sept73251 23:11+1 min+5 min
Tue 15 Sept73251 23:17+8 min+10 min
Mon 14 Sept73251 23:07−2 min+6 min
Sat 12 Sept73251 23:37+10 min+10 min
Fri 11 Sept73251 23:15+6 min+6 min
Thu 10 Sept73251 23:14+5 min+7 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.