GWR 871V52
View line GWR
Alerts for train 871V52
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
71%
20/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
69%
57/83 runs under 3 min
RT coverage: 83 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: −1 min
P90
+11min
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
- Sat 15 Aug Max en route +25 min · last fix heading to 74234 +24 min
- Sun 6 Sept Max en route +21 min · last fix heading to 74234 +20 min
- Mon 10 Aug Max en route +20 min · last fix heading to 74234 +20 min
- Tue 6 Oct Max en route +18 min · last fix heading to Earley +18 min
- Tue 8 Sept Max en route +20 min · last fix heading to 74234 +18 min
Distribution · 90 days
83 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 8% · 7
- On time 60% · 50
- 3–10 min 17% · 14
- 10–30 min 14% · 12
- 30+ min 0% · 0
On-time by weekday
- 67% M n=12
- 55% T n=11
- 73% W n=11
- 92% T n=12
- 62% F n=13
- 42% S n=12
- 92% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 26 Oct | Earley 16:07 | +4 min | +5 min |
| Sun 25 Oct | Earley 15:28 | −2 min | — |
| Fri 23 Oct | Earley 16:07 | +4 min | +9 min |
| Thu 22 Oct | Earley 16:03 | 0 min | +3 min |
| Wed 21 Oct | Earley 16:13 | +5 min | +5 min |
| Tue 20 Oct | Ash 15:29 | 0 min | +1 min |
| Mon 19 Oct | Earley 16:02 | −1 min | +1 min |
| Sun 18 Oct | Earley 15:28 | −1 min | +1 min |
| Sat 17 Oct | Earley 15:59 | −2 min | +2 min |
| Fri 16 Oct | Earley 16:02 | −1 min | +2 min |
| Thu 15 Oct | Earley 16:03 | 0 min | +4 min |
| Wed 14 Oct | Earley 16:07 | +4 min | +4 min |
| Mon 12 Oct | Earley 16:11 | +8 min | +9 min |
| Sun 11 Oct | Hayes (Kent) 17:37 | −2 min | — |
| Sat 10 Oct | Earley 16:00 | −1 min | — |
| Fri 9 Oct | Reigate 17:19 | +5 min | +5 min |
| Thu 8 Oct | Earley 16:04 | +1 min | +5 min |
| Wed 7 Oct | Earley 16:02 | −2 min | +1 min |
| Tue 6 Oct | Earley 16:21 | +18 min | +18 min |
| Mon 5 Oct | Earley 16:02 | −1 min | +2 min |
| Sun 4 Oct | 74234 15:28 | −2 min | +2 min |
| Sat 3 Oct | 74234 16:00 | −1 min | +3 min |
| Fri 2 Oct | 74234 16:02 | −1 min | +3 min |
| Thu 1 Oct | 74234 16:02 | −1 min | +2 min |
| Wed 30 Sept | 74234 16:03 | 0 min | +15 min |
| Tue 29 Sept | 74234 16:17 | +14 min | +25 min |
| Mon 28 Sept | 74234 16:02 | −2 min | +1 min |
| Sun 27 Sept | 74234 15:28 | −1 min | +1 min |
| Sat 26 Sept | 74234 16:02 | +1 min | +5 min |
| Fri 25 Sept | 74234 16:13 | +10 min | +11 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.