GWR 812O08

View line GWR

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

Running now ยท updated 11:34

Running now โˆ’1 min

Today it is running no worse than usual: typical arrival delay is โˆ’1 min; 72% of the last 25 runs arrived on time.

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On-time ยท 30 days
72%
18/25 runs under 3 min
RT coverage: 25 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
77%
57/74 runs under 3 min
RT coverage: 74 full ยท 0 partial ยท 0 no data
Typical delay
โˆ’1min
Median at arrival, 90 days
30 days: โˆ’1 min
P90
+7min
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)
  • 3โ€“10 min
  • 10โ€“30 min
  • 30+ min
  • Partial coverage
  • No data

Worst days

  • Fri 14 Aug Max en route +27 min ยท last fix heading to Warminster +27 min
  • Sat 10 Oct Max en route +23 min ยท last fix heading to Bradford-on-Avon +21 min
  • Tue 8 Sept Max en route +17 min ยท last fix heading to 82121 +16 min
  • Wed 14 Oct Max en route +12 min ยท last fix heading to Warminster +11 min
  • Mon 27 Jul Max en route +13 min ยท last fix heading to Warminster +11 min

Distribution ยท 90 days

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

  • Early 42% ยท 31
  • On time 35% ยท 26
  • 3โ€“10 min 15% ยท 11
  • 10โ€“30 min 8% ยท 6
  • 30+ min 0% ยท 0

On-time by weekday

  • 77% M n=13
  • 55% T n=11
  • 85% W n=13
  • 100% T n=12
  • 69% F n=13
  • 75% S n=12
  • โ€” S n=0

Recent runs

DateLast stopFinalMax
Fri 16 OctAvoncliff 11:29โˆ’1 minโ€”
Thu 15 OctWarminster 12:120 minโ€”
Wed 14 OctWarminster 12:22+11 min+12 min
Tue 13 OctWarminster 12:10โˆ’2 minโ€”
Mon 12 OctWarminster 12:16+4 min+8 min
Sat 10 OctBradford-on-Avon 12:02+21 min+23 min
Fri 9 OctWarminster 12:16+4 min+8 min
Thu 8 OctWarminster 12:10โˆ’2 min+1 min
Wed 7 OctWarminster 12:11โˆ’1 min+3 min
Mon 5 OctWarminster 12:09โˆ’2 minโ€”
Sat 3 Oct82121 12:10โˆ’1 min+2 min
Fri 2 OctWarminster 11:410 minโ€”
Thu 1 Oct82121 12:11โˆ’1 min+2 min
Wed 30 Sept82121 12:09โˆ’2 minโ€”
Tue 29 Sept75356 11:12+2 min+2 min
Mon 28 Sept82121 12:10โˆ’2 minโ€”
Sat 26 Sept82121 12:15+4 min+4 min
Fri 25 Sept82121 12:13+2 min+5 min
Thu 24 Sept82121 12:10โˆ’2 minโ€”
Wed 23 Sept82121 12:13+2 min+6 min
Tue 22 Sept82121 12:10โˆ’2 minโ€”
Mon 21 Sept82121 12:16+4 min+6 min
Sat 19 Sept82121 12:09โˆ’2 min+3 min
Fri 18 Sept82121 12:22+10 min+13 min
Thu 17 Sept82121 12:09โˆ’2 minโ€”
Wed 16 Sept82121 12:10โˆ’2 minโ€”
Tue 15 Sept82121 12:10โˆ’2 min+1 min
Mon 14 Sept82121 12:10โˆ’1 minโ€”
Sat 12 Sept82121 12:09โˆ’2 min+1 min
Fri 11 Sept82121 12:11โˆ’1 min+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.