GWR 741K09

View line GWR

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

✓ Today’s run finished

Today, last fix heading to Maidenhead at 10:08 +3 min

The mini-map returns when the train runs
On-time · 30 days
42%
11/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
48%
37/77 runs under 3 min
RT coverage: 77 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +3 min
P90
+11min
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

  • Wed 16 Sept Max en route +31 min · last fix heading to 73251 +31 min
  • Wed 5 Aug Max en route +25 min · last fix heading to 73251 +24 min
  • Tue 20 Oct Max en route +19 min · last fix heading to Maidenhead +19 min
  • Thu 30 Jul Max en route +19 min · last fix heading to 73251 +19 min
  • Wed 19 Aug Max en route +16 min · last fix heading to 73251 +16 min

Distribution · 90 days

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

  • Early 1% · 1
  • On time 47% · 36
  • 3–10 min 39% · 30
  • 10–30 min 12% · 9
  • 30+ min 1% · 1

On-time by weekday

  • 58% M n=12
  • 46% T n=13
  • 38% W n=13
  • 38% T n=13
  • 62% F n=13
  • 46% S n=13
  • — S n=0

Recent runs

DateLast stopFinalMax
Sat 24 OctMaidenhead 10:08+3 min+4 min
Fri 23 OctTheale 09:55+4 min+4 min
Thu 22 OctSlough 10:31+10 min+10 min
Wed 21 OctMaidenhead 10:22+1 min+2 min
Tue 20 OctMaidenhead 10:40+19 min+19 min
Mon 19 OctSlough 10:24+3 min+4 min
Sat 17 OctMaidenhead 10:10+5 min+6 min
Fri 16 OctSlough 10:20−1 min+1 min
Thu 15 OctSlough 10:25+4 min+4 min
Wed 14 OctSlough 10:23+2 min+2 min
Tue 13 OctMaidenhead 10:24+3 min+3 min
Mon 12 OctSlough 10:210 min+2 min
Sat 10 OctSlough 10:07+3 min+3 min
Fri 9 OctSlough 10:19−2 min+1 min
Thu 8 OctSlough 10:20−1 min+4 min
Wed 7 OctSlough 10:27+5 min+5 min
Tue 6 OctMaidenhead 10:24+3 min+3 min
Mon 5 Oct73251 10:20−1 min+1 min
Sat 3 Oct73251 10:050 min+1 min
Fri 2 Oct73251 10:20+2 min+4 min
Thu 1 Oct73251 10:19+1 min+2 min
Wed 30 Sept73251 10:21+3 min+3 min
Tue 29 Sept73251 10:180 min+2 min
Mon 28 Sept73251 10:23+5 min+5 min
Sat 26 Sept73251 10:09+3 min+3 min
Fri 25 Sept73251 10:31+13 min+13 min
Thu 24 Sept73251 10:26+8 min+8 min
Wed 23 Sept73251 10:18−1 min+2 min
Tue 22 Sept73251 10:20+1 min+3 min
Mon 21 Sept73251 10:24+5 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.