GWR 812T99
View line GWR
Alerts for train 812T99
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
76%
16/21 runs under 3 min
RT coverage: 21 full · 0 partial · 0 no data
On-time · 90 days
82%
47/57 runs under 3 min
RT coverage: 57 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+4min
9 in 10 runs arrive with less than this
30 days: +15 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
- Tue 6 Oct Max en route +29 min · last fix heading to Keynsham +28 min
- Tue 29 Sept Max en route +24 min · last fix heading to 81606 +24 min
- Thu 22 Oct Max en route +15 min · last fix heading to Keynsham +15 min
- Fri 18 Sept Max en route +11 min · last fix heading to 81606 +11 min
- Tue 11 Aug Max en route +9 min · last fix heading to 81606 +9 min
Distribution · 90 days
57 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 82% · 47
- 3–10 min 11% · 6
- 10–30 min 7% · 4
- 30+ min 0% · 0
On-time by weekday
- 100% M n=11
- 67% T n=12
- 83% W n=12
- 92% T n=12
- 70% F n=10
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 22 Oct | Keynsham 07:36 | +15 min | +15 min |
| Wed 21 Oct | Keynsham 07:22 | +2 min | +2 min |
| Tue 20 Oct | Keynsham 07:20 | 0 min | +1 min |
| Mon 19 Oct | Keynsham 07:20 | 0 min | +1 min |
| Fri 16 Oct | Keynsham 07:24 | +3 min | +3 min |
| Thu 15 Oct | Keynsham 07:21 | 0 min | +1 min |
| Wed 14 Oct | Keynsham 07:23 | +3 min | +3 min |
| Tue 13 Oct | Keynsham 07:22 | +1 min | +2 min |
| Mon 12 Oct | Keynsham 07:21 | +1 min | +1 min |
| Fri 9 Oct | Keynsham 07:20 | 0 min | +1 min |
| Thu 8 Oct | Keynsham 07:20 | 0 min | +1 min |
| Wed 7 Oct | Keynsham 07:21 | 0 min | +1 min |
| Tue 6 Oct | Keynsham 07:48 | +28 min | +29 min |
| Mon 5 Oct | 81606 07:20 | 0 min | +1 min |
| Fri 2 Oct | 81606 07:21 | +1 min | +2 min |
| Thu 1 Oct | 81606 07:20 | −1 min | — |
| Wed 30 Sept | 81606 07:19 | −1 min | +1 min |
| Tue 29 Sept | 81606 07:44 | +24 min | +24 min |
| Mon 28 Sept | 81606 07:20 | 0 min | +1 min |
| Fri 25 Sept | 81606 07:19 | −1 min | +1 min |
| Wed 23 Sept | 81606 07:21 | +1 min | +1 min |
| Tue 22 Sept | 81606 07:20 | −1 min | — |
| Mon 21 Sept | 81606 07:20 | −1 min | +1 min |
| Fri 18 Sept | 81606 07:31 | +11 min | +11 min |
| Thu 17 Sept | 81606 07:20 | −1 min | +1 min |
| Wed 16 Sept | 81606 07:24 | +3 min | +5 min |
| Tue 15 Sept | 81606 07:20 | −1 min | +1 min |
| Mon 14 Sept | 81606 07:20 | 0 min | +1 min |
| Fri 11 Sept | 81606 07:19 | −1 min | — |
| Thu 10 Sept | 81606 07:21 | +1 min | +1 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.