GWR 871V50

View line GWR

Daily GWR

Running now · updated 14:27

Running now 0 min

Today it is running worse than usual: typical arrival delay is −1 min; 72% of the last 29 runs arrived on time.

On-time · 30 days
72%
21/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
77%
68/88 runs under 3 min
RT coverage: 88 full · 0 partial · 0 no data
Typical delay
−1min
Median at arrival, 90 days
30 days: −1 min
P90
+9min
9 in 10 runs arrive with less than this
30 days: +11 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

  • Thu 13 Aug Max en route +31 min · last fix heading to 74234 +29 min
  • Thu 1 Oct Max en route +25 min · last fix heading to 74234 +20 min
  • Wed 23 Sept Max en route +13 min · last fix heading to 74234 +12 min
  • Mon 7 Sept Max en route +13 min · last fix heading to 74234 +12 min
  • Fri 4 Sept Max en route +13 min · last fix heading to 74234 +12 min

Distribution · 90 days

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

  • Early 13% · 11
  • On time 65% · 57
  • 3–10 min 13% · 11
  • 10–30 min 10% · 9
  • 30+ min 0% · 0

On-time by weekday

  • 69% M n=13
  • 85% T n=13
  • 77% W n=13
  • 69% T n=13
  • 67% F n=12
  • 85% S n=13
  • 91% S n=11

Recent runs

DateLast stopFinalMax
Thu 15 OctAsh 14:240 min+6 min
Wed 14 OctEarley 14:59−2 min+1 min
Tue 13 OctEarley 14:59−2 min+2 min
Mon 12 OctEarley 15:04+3 min+6 min
Sun 11 OctHayes (Kent) 17:08−1 min+3 min
Sat 10 OctHayes (Kent) 23:23+1 min+1 min
Fri 9 OctEarley 17:12+10 min+11 min
Thu 8 OctEarley 15:00−1 min+4 min
Wed 7 OctEarley 15:12+11 min+15 min
Tue 6 OctEarley 15:00−1 min+2 min
Mon 5 OctEarley 15:00−1 min+3 min
Sun 4 Oct74234 14:27−2 min+4 min
Sat 3 Oct74234 15:00−1 min+2 min
Fri 2 Oct74234 15:12+11 min+13 min
Thu 1 Oct74234 15:21+20 min+25 min
Wed 30 Sept74234 15:00−1 min+4 min
Tue 29 Sept74234 15:010 min+3 min
Mon 28 Sept74234 15:03+2 min+5 min
Sun 27 Sept74234 14:33+4 min+8 min
Sat 26 Sept74234 15:08+7 min+9 min
Fri 25 Sept74234 15:04+2 min+5 min
Thu 24 Sept74234 15:00−1 min+1 min
Wed 23 Sept74234 15:13+12 min+13 min
Tue 22 Sept74234 15:01−1 min+5 min
Mon 21 Sept74234 15:010 min+4 min
Sat 19 Sept74234 15:00−2 min+2 min
Fri 18 Sept74234 14:59−2 min+2 min
Thu 17 Sept74234 15:00−1 min+3 min
Wed 16 Sept74234 15:00−1 min+1 min
Tue 15 Sept74234 15:00−1 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.