GWR 871V84

View line GWR

Sat, Sun GWR

It does not run today

Last recorded run: Sunday 11 October 0 min

The mini-map returns when the train runs
On-time · 30 days
75%
3/4 runs under 3 min
RT coverage: 4 full · 0 partial · 1 no data
On-time · 90 days
67%
8/12 runs under 3 min
RT coverage: 12 full · 0 partial · 1 no data
Typical delay
+1min
Median at arrival, 90 days
P90
+27min
9 in 10 runs arrive with less than this

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 8 Aug Max en route +31 min · last fix heading to 86910 +31 min
  • Sun 9 Aug Max en route +31 min · last fix heading to 74234 +29 min
  • Sat 19 Sept Max en route +12 min · last fix heading to 74234 +7 min
  • Sat 5 Sept Max en route +4 min · last fix heading to 74234 +4 min

Distribution · 90 days

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

  • Early 17% · 2
  • On time 50% · 6
  • 3–10 min 17% · 2
  • 10–30 min 8% · 1
  • 30+ min 8% · 1

On-time by weekday

  • — M n=0
  • — T n=0
  • — W n=0
  • — T n=0
  • — F n=0
  • 70% S n=10
  • 50% S n=2

Recent runs

DateLast stopFinalMax
Sun 11 OctEarley 00:590 min—
Sun 4 Oct— 05:08No data—
Sat 3 Oct74234 00:50−3 min+2 min
Sat 26 Sept74234 00:51+2 min+6 min
Sat 19 Sept74234 00:56+7 min+12 min
Sat 12 Sept74234 00:48−1 min+2 min
Sat 5 Sept74234 00:53+4 min+4 min
Sat 29 Aug74234 00:48−2 min+3 min
Sat 15 Aug74234 00:51+2 min+2 min
Sun 9 Aug74234 01:18+29 min+31 min
Sat 8 Aug86910 00:59+31 min+31 min
Sat 1 Aug74234 00:49−1 min+1 min
Sat 25 Jul74234 00:48−1 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.