GWR 812F16
View line GWR
Alerts for train 812F16
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 ยท 30 days
85%
17/20 runs under 3 min
RT coverage: 20 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
87%
52/60 runs under 3 min
RT coverage: 60 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: โ1 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +3 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3โ10 min
- 10โ30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Fri 30 Oct Max en route +23 min ยท last fix heading to Dilton Marsh +20 min
- Thu 20 Aug Max en route +13 min ยท last fix heading to Warminster +10 min
- Tue 25 Aug Max en route +13 min ยท last fix heading to Warminster +9 min
- Tue 8 Sept Max en route +13 min ยท last fix heading to Warminster +8 min
- Mon 2 Nov Max en route +11 min ยท last fix heading to Dilton Marsh +7 min
Distribution ยท 90 days
60 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 5% ยท 3
- On time 82% ยท 49
- 3โ10 min 10% ยท 6
- 10โ30 min 3% ยท 2
- 30+ min 0% ยท 0
On-time by weekday
- 92% M n=13
- 83% T n=12
- 91% W n=11
- 73% T n=11
- 92% F n=13
- โ S n=0
- โ S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 2 Nov | Dilton Marsh 17:55 | +7 min | +11 min |
| Fri 30 Oct | Dilton Marsh 18:16 | +20 min | +23 min |
| Wed 28 Oct | Avoncliff 17:43 | 0 min | +2 min |
| Tue 27 Oct | Avoncliff 17:43 | โ1 min | โ |
| Mon 26 Oct | Avoncliff 17:43 | โ1 min | +1 min |
| Fri 23 Oct | Warminster 17:56 | 0 min | +4 min |
| Thu 22 Oct | Dilton Marsh 17:59 | +3 min | +6 min |
| Wed 21 Oct | Dilton Marsh 17:55 | โ1 min | +3 min |
| Tue 20 Oct | Warminster 17:57 | +1 min | +2 min |
| Mon 19 Oct | Warminster 17:57 | +1 min | +5 min |
| Fri 16 Oct | Dilton Marsh 17:54 | โ1 min | +1 min |
| Thu 15 Oct | Warminster 17:55 | โ1 min | +5 min |
| Wed 14 Oct | Dilton Marsh 17:55 | โ1 min | +3 min |
| Tue 13 Oct | Dilton Marsh 17:54 | โ1 min | +3 min |
| Mon 12 Oct | Dilton Marsh 17:55 | โ1 min | +1 min |
| Fri 9 Oct | Dilton Marsh 17:55 | โ1 min | +4 min |
| Thu 8 Oct | Dilton Marsh 17:56 | 0 min | +2 min |
| Wed 7 Oct | Dilton Marsh 17:55 | โ1 min | +2 min |
| Tue 6 Oct | Dilton Marsh 17:55 | โ1 min | +2 min |
| Mon 5 Oct | Dilton Marsh 17:54 | โ2 min | โ |
| Fri 2 Oct | Dilton Marsh 17:55 | โ1 min | +4 min |
| Thu 1 Oct | Dilton Marsh 17:55 | โ1 min | +1 min |
| Wed 30 Sept | Dilton Marsh 17:55 | โ1 min | +2 min |
| Tue 29 Sept | Warminster 17:56 | +1 min | +5 min |
| Mon 28 Sept | Dilton Marsh 17:55 | โ1 min | +2 min |
| Fri 25 Sept | Dilton Marsh 17:56 | 0 min | +3 min |
| Thu 24 Sept | Warminster 17:59 | +3 min | +7 min |
| Wed 23 Sept | Dilton Marsh 17:55 | โ1 min | +3 min |
| Tue 22 Sept | Warminster 17:56 | 0 min | +2 min |
| Mon 21 Sept | Dilton Marsh 17:56 | โ1 min | +2 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.