GWR 741K13

View line GWR

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

✓ Today’s run finished

Today, last fix heading to Slough at 11:24 +5 min

The mini-map returns when the train runs
On-time · 30 days
44%
11/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
58%
44/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +3 min
P90
+9min
9 in 10 runs arrive with less than this
30 days: +16 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

  • Mon 12 Oct Max en route +40 min · last fix heading to Maidenhead +40 min
  • Wed 16 Sept Max en route +21 min · last fix heading to 73251 +21 min
  • Mon 28 Sept Max en route +18 min · last fix heading to 73251 +17 min
  • Thu 1 Oct Max en route +15 min · last fix heading to 73251 +15 min
  • Mon 24 Aug Max en route +15 min · last fix heading to 73251 +15 min

Distribution · 90 days

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

  • Early 1% · 1
  • On time 57% · 43
  • 3–10 min 33% · 25
  • 10–30 min 8% · 6
  • 30+ min 1% · 1

On-time by weekday

  • 67% M n=12
  • 54% T n=13
  • 33% W n=12
  • 46% T n=13
  • 62% F n=13
  • 85% S n=13
  • — S n=0

Recent runs

DateLast stopFinalMax
Tue 13 OctSlough 11:24+5 min+5 min
Mon 12 OctMaidenhead 12:01+40 min+40 min
Sat 10 OctSlough 12:10+1 min+1 min
Fri 9 OctSlough 11:190 min+2 min
Thu 8 OctSlough 11:25+4 min+4 min
Wed 7 OctSlough 11:210 min+1 min
Tue 6 OctSlough 11:23+2 min+2 min
Mon 5 Oct73251 11:19+1 min+2 min
Sat 3 Oct73251 12:060 min+2 min
Fri 2 Oct73251 11:22+3 min+3 min
Thu 1 Oct73251 11:34+15 min+15 min
Wed 30 Sept73251 11:24+6 min+6 min
Tue 29 Sept73251 11:22+3 min+3 min
Mon 28 Sept73251 11:36+17 min+18 min
Sat 26 Sept74233 11:40+2 min+2 min
Fri 25 Sept73251 11:31+12 min+12 min
Thu 24 Sept73251 11:23+4 min+5 min
Wed 23 Sept73251 11:23+4 min+5 min
Tue 22 Sept73251 11:20+1 min+2 min
Mon 21 Sept73251 11:200 min+2 min
Sat 19 Sept73251 12:08+1 min+1 min
Fri 18 Sept73251 11:19−1 min+2 min
Thu 17 Sept73251 11:23+4 min+4 min
Wed 16 Sept73251 11:40+21 min+21 min
Tue 15 Sept73251 11:24+5 min+7 min
Sat 12 Sept74265 11:41+1 min+3 min
Fri 11 Sept74265 10:52−1 min—
Thu 10 Sept74265 10:54+1 min+1 min
Wed 9 Sept74265 10:51−1 min—
Tue 8 Sept74265 10:52−1 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.