GWR 812Y39
View line GWR
Alerts for train 812Y39
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
80%
20/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
68%
50/74 runs under 3 min
RT coverage: 74 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 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
- Mon 24 Aug Max en route +18 min · last fix heading to Weston-super-Mare +15 min
- Fri 14 Aug Max en route +15 min · last fix heading to Weston-super-Mare +13 min
- Tue 15 Sept Max en route +14 min · last fix heading to 81907 +12 min
- Mon 3 Aug Max en route +13 min · last fix heading to Weston-super-Mare +11 min
- Tue 21 Jul Max en route +14 min · last fix heading to Weston-super-Mare +11 min
Distribution · 90 days
74 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 8% · 6
- On time 59% · 44
- 3–10 min 24% · 18
- 10–30 min 8% · 6
- 30+ min 0% · 0
On-time by weekday
- 77% M n=13
- 77% T n=13
- 42% W n=12
- 64% T n=11
- 42% F n=12
- — S n=0
- 100% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 14 Oct | Worle 17:11 | +2 min | +5 min |
| Tue 13 Oct | Worle 17:09 | 0 min | +3 min |
| Mon 12 Oct | Worle 17:08 | −1 min | +1 min |
| Sun 11 Oct | Worle 16:07 | −1 min | +2 min |
| Fri 9 Oct | Worle 17:07 | −1 min | +3 min |
| Thu 8 Oct | Worle 17:07 | −1 min | +1 min |
| Wed 7 Oct | Weston-super-Mare 17:11 | +3 min | +4 min |
| Tue 6 Oct | Worle 17:07 | −2 min | +4 min |
| Mon 5 Oct | Weston-super-Mare 17:10 | +1 min | +4 min |
| Sun 4 Oct | Weston-super-Mare 16:08 | 0 min | +2 min |
| Fri 2 Oct | Weston-super-Mare 17:12 | +4 min | +13 min |
| Thu 1 Oct | 81907 17:15 | +7 min | +8 min |
| Wed 30 Sept | Weston-super-Mare 17:09 | +1 min | +3 min |
| Tue 29 Sept | Weston-super-Mare 17:10 | +1 min | +4 min |
| Mon 28 Sept | Weston-super-Mare 17:10 | +1 min | +9 min |
| Sun 27 Sept | Weston-super-Mare 16:07 | −1 min | +6 min |
| Fri 25 Sept | Weston-super-Mare 17:09 | +1 min | +3 min |
| Thu 24 Sept | Weston-super-Mare 17:07 | −1 min | +3 min |
| Wed 23 Sept | Weston-super-Mare 17:10 | +1 min | +6 min |
| Tue 22 Sept | Weston-super-Mare 17:08 | −1 min | +2 min |
| Mon 21 Sept | 81907 17:08 | −1 min | +9 min |
| Sun 20 Sept | 81431 15:27 | −1 min | — |
| Fri 18 Sept | Weston-super-Mare 17:16 | +7 min | +11 min |
| Thu 17 Sept | 81907 17:09 | +1 min | +2 min |
| Wed 16 Sept | Weston-super-Mare 17:13 | +5 min | +7 min |
| Tue 15 Sept | 81907 17:21 | +12 min | +14 min |
| Mon 14 Sept | 81907 17:10 | +1 min | +3 min |
| Sun 13 Sept | Weston-super-Mare 16:06 | −2 min | — |
| Fri 11 Sept | Weston-super-Mare 17:10 | +1 min | +4 min |
| Thu 10 Sept | 81907 17:11 | +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.