GWR 812Y17
View line GWR
Alerts for train 812Y17
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
40%
2/5 runs under 3 min
RT coverage: 5 full · 0 partial · 0 no data
On-time · 90 days
38%
5/13 runs under 3 min
RT coverage: 13 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +3 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +7 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 10 Oct Max en route +9 min · last fix heading to Worle +9 min
- Sat 15 Aug Max en route +7 min · last fix heading to Weston-super-Mare +5 min
- Sat 7 Nov Max en route +7 min · last fix heading to Worle +4 min
- Sat 5 Sept Max en route +5 min · last fix heading to Weston-super-Mare +4 min
- Sat 24 Oct Max en route +9 min · last fix heading to Weston-super-Mare +3 min
Distribution · 90 days
13 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 8% · 1
- On time 31% · 4
- 3–10 min 62% · 8
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- — M n=0
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- 38% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 7 Nov | Worle 11:04 | +4 min | +7 min |
| Sat 31 Oct | Worle 11:10 | +2 min | +11 min |
| Sat 24 Oct | Weston-super-Mare 11:11 | +3 min | +9 min |
| Sat 17 Oct | Worle 11:08 | −1 min | +2 min |
| Sat 10 Oct | Worle 11:18 | +9 min | +9 min |
| Sat 3 Oct | Weston-super-Mare 11:12 | +3 min | +5 min |
| Sat 26 Sept | Weston-super-Mare 11:07 | −2 min | +1 min |
| Sat 19 Sept | Weston-super-Mare 11:09 | 0 min | +3 min |
| Sat 12 Sept | Weston-super-Mare 11:10 | +2 min | +3 min |
| Sat 5 Sept | Weston-super-Mare 11:13 | +4 min | +5 min |
| Sat 29 Aug | Weston-super-Mare 11:12 | +3 min | +5 min |
| Sat 22 Aug | Weston-super-Mare 11:12 | +3 min | +5 min |
| Sat 15 Aug | Weston-super-Mare 11:13 | +5 min | +7 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.