GWR 871V42
View line GWR
Alerts for train 871V42
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line GWR.
The mini-map returns when the train runs
On-time · 30 days
77%
23/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
On-time · 90 days
81%
71/88 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
+5min
9 in 10 runs arrive with less than this
30 days: +6 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 12 Aug Max en route +32 min · last fix heading to 74234 +22 min
- Thu 27 Aug Max en route +18 min · last fix heading to 74234 +18 min
- Sat 10 Oct Max en route +29 min · last fix heading to Eden Park +17 min
- Fri 11 Sept Max en route +17 min · last fix heading to 74234 +12 min
- Thu 10 Sept Max en route +17 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 6% · 5
- On time 75% · 66
- 3–10 min 10% · 9
- 10–30 min 9% · 8
- 30+ min 0% · 0
On-time by weekday
- 85% M n=13
- 92% T n=12
- 69% W n=13
- 77% T n=13
- 73% F n=11
- 77% S n=13
- 92% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 5 Nov | Earley 11:09 | 0 min | +4 min |
| Wed 4 Nov | Earley 11:14 | +5 min | +5 min |
| Tue 3 Nov | Earley 11:09 | +2 min | +4 min |
| Mon 2 Nov | Earley 11:12 | +2 min | +4 min |
| Sun 1 Nov | Earley 10:31 | +2 min | +3 min |
| Sat 31 Oct | Earley 11:04 | +3 min | +3 min |
| Fri 30 Oct | Earley 11:15 | 0 min | +2 min |
| Thu 29 Oct | Earley 11:10 | 0 min | +1 min |
| Wed 28 Oct | Earley 11:12 | +1 min | +2 min |
| Tue 27 Oct | Earley 11:11 | +1 min | +2 min |
| Mon 26 Oct | Earley 11:15 | +5 min | +6 min |
| Sun 25 Oct | Earley 10:28 | −1 min | — |
| Sat 24 Oct | Earley 11:01 | 0 min | +1 min |
| Fri 23 Oct | Earley 11:12 | +2 min | +9 min |
| Thu 22 Oct | Earley 11:12 | +2 min | +3 min |
| Wed 21 Oct | Earley 11:11 | +1 min | +3 min |
| Tue 20 Oct | Earley 11:21 | +11 min | +11 min |
| Mon 19 Oct | Earley 11:10 | 0 min | +3 min |
| Sun 18 Oct | Earley 10:30 | +1 min | +2 min |
| Sat 17 Oct | Earley 11:12 | +11 min | +14 min |
| Fri 16 Oct | Earley 11:12 | +2 min | +5 min |
| Thu 15 Oct | Earley 11:10 | 0 min | +3 min |
| Wed 14 Oct | Earley 11:09 | −1 min | +3 min |
| Tue 13 Oct | Earley 11:11 | 0 min | +2 min |
| Mon 12 Oct | Earley 11:08 | −2 min | +3 min |
| Sun 11 Oct | Hayes (Kent) 15:07 | −2 min | +4 min |
| Sat 10 Oct | Eden Park 23:21 | +17 min | +29 min |
| Fri 9 Oct | Earley 11:16 | +2 min | +7 min |
| Thu 8 Oct | Earley 11:10 | 0 min | +3 min |
| Wed 7 Oct | Earley 11:13 | +3 min | +4 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.