GWR 812Y23
View line GWR
Alerts for train 812Y23
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
73%
19/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
62%
47/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +2 min
P90
+7min
9 in 10 runs arrive with less than this
30 days: +5 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 6 Aug Max en route +27 min · last fix heading to Weston-super-Mare +24 min
- Mon 14 Sept Max en route +23 min · last fix heading to 81907 +19 min
- Wed 9 Sept Max en route +18 min · last fix heading to Weston-super-Mare +15 min
- Mon 3 Aug Max en route +17 min · last fix heading to Weston-super-Mare +14 min
- Wed 7 Oct Max en route +13 min · last fix heading to Weston-super-Mare +12 min
Distribution · 90 days
76 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 18% · 14
- On time 43% · 33
- 3–10 min 30% · 23
- 10–30 min 8% · 6
- 30+ min 0% · 0
On-time by weekday
- 69% M n=13
- 69% T n=13
- 54% W n=13
- 73% T n=11
- 46% F n=13
- — S n=0
- 62% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | Worle 13:08 | −1 min | — |
| Tue 20 Oct | Worle 13:12 | +4 min | +7 min |
| Mon 19 Oct | Worle 13:08 | 0 min | +1 min |
| Sun 18 Oct | Weston-super-Mare 12:06 | −2 min | — |
| Fri 16 Oct | Worle 13:12 | +4 min | +7 min |
| Thu 15 Oct | Worle 13:06 | −2 min | +5 min |
| Wed 14 Oct | Weston-super-Mare 13:10 | +2 min | +14 min |
| Tue 13 Oct | Worle 13:07 | −2 min | +3 min |
| Mon 12 Oct | Weston-super-Mare 13:11 | +4 min | +10 min |
| Sun 11 Oct | Weston-super-Mare 12:10 | +2 min | +5 min |
| Fri 9 Oct | Worle 13:07 | −2 min | +2 min |
| Thu 8 Oct | Worle 13:06 | −3 min | +3 min |
| Wed 7 Oct | Weston-super-Mare 13:21 | +12 min | +13 min |
| Tue 6 Oct | Lawrence Hill 12:28 | +2 min | +2 min |
| Mon 5 Oct | Worle 13:07 | −1 min | +2 min |
| Sun 4 Oct | Weston-super-Mare 12:08 | 0 min | +1 min |
| Fri 2 Oct | Weston-super-Mare 13:10 | +2 min | +4 min |
| Thu 1 Oct | Weston-super-Mare 13:12 | +4 min | +7 min |
| Wed 30 Sept | Weston-super-Mare 13:07 | −2 min | +10 min |
| Tue 29 Sept | Weston-super-Mare 13:08 | −1 min | +1 min |
| Mon 28 Sept | Weston-super-Mare 13:10 | +2 min | +10 min |
| Sun 27 Sept | Weston-super-Mare 12:12 | +5 min | +6 min |
| Fri 25 Sept | Weston-super-Mare 13:08 | −1 min | +3 min |
| Thu 24 Sept | 81907 13:11 | +2 min | +4 min |
| Wed 23 Sept | Weston-super-Mare 13:15 | +7 min | +15 min |
| Tue 22 Sept | Weston-super-Mare 13:10 | +1 min | +3 min |
| Mon 21 Sept | Weston-super-Mare 13:15 | +6 min | +8 min |
| Sun 20 Sept | 81431 11:27 | −1 min | +1 min |
| Fri 18 Sept | 81907 13:09 | +1 min | +7 min |
| Thu 17 Sept | 81907 13:13 | +4 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.