GWR 852A16
View line GWR
Alerts for train 852A16
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
97%
28/29 runs under 3 min
RT coverage: 29 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
97%
85/88 runs under 3 min
RT coverage: 88 full ยท 0 partial ยท 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: โ1 min
P90
+1min
9 in 10 runs arrive with less than this
30 days: +1 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
- Sun 9 Aug Max en route +5 min ยท last fix heading to St Erth +4 min
- Thu 24 Sept Max en route +4 min ยท last fix heading to St Erth +3 min
- Thu 13 Aug Max en route +4 min ยท last fix heading to St Erth +3 min
Distribution ยท 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% ยท 1
- On time 95% ยท 84
- 3โ10 min 3% ยท 3
- 10โ30 min 0% ยท 0
- 30+ min 0% ยท 0
On-time by weekday
- 100% M n=12
- 100% T n=13
- 100% W n=13
- 85% T n=13
- 100% F n=13
- 100% S n=13
- 91% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 17 Oct | St Erth 11:55 | โ2 min | โ |
| Fri 16 Oct | St Erth 11:53 | โ1 min | +1 min |
| Thu 15 Oct | St Erth 11:53 | โ1 min | โ |
| Wed 14 Oct | St Erth 11:53 | โ1 min | +1 min |
| Tue 13 Oct | St Erth 11:53 | โ1 min | +1 min |
| Mon 12 Oct | St Erth 11:53 | โ1 min | +1 min |
| Sun 11 Oct | St Erth 11:53 | โ1 min | โ |
| Sat 10 Oct | St Erth 11:56 | 0 min | +1 min |
| Fri 9 Oct | St Erth 11:53 | โ1 min | โ |
| Thu 8 Oct | St Erth 11:53 | โ1 min | โ |
| Wed 7 Oct | St Erth 11:54 | โ1 min | +1 min |
| Tue 6 Oct | St Erth 11:53 | โ1 min | โ |
| Mon 5 Oct | St Erth 11:53 | โ1 min | โ |
| Sun 4 Oct | St Erth 11:53 | โ1 min | โ |
| Sat 3 Oct | St Erth 11:56 | โ1 min | โ |
| Fri 2 Oct | St Erth 11:53 | โ1 min | โ |
| Thu 1 Oct | St Erth 11:53 | โ1 min | โ |
| Wed 30 Sept | St Erth 11:53 | โ1 min | โ |
| Tue 29 Sept | St Erth 11:53 | โ1 min | โ |
| Mon 28 Sept | St Erth 11:54 | +1 min | +1 min |
| Sun 27 Sept | St Erth 11:53 | โ1 min | โ |
| Sat 26 Sept | St Erth 11:56 | โ1 min | โ |
| Fri 25 Sept | St Erth 11:56 | +1 min | +2 min |
| Thu 24 Sept | St Erth 11:57 | +3 min | +4 min |
| Wed 23 Sept | St Erth 11:53 | โ1 min | +1 min |
| Tue 22 Sept | St Erth 11:53 | โ1 min | +1 min |
| Mon 21 Sept | St Erth 11:56 | +2 min | +3 min |
| Sun 20 Sept | St Erth 11:53 | โ1 min | +1 min |
| Sat 19 Sept | St Erth 11:56 | โ1 min | โ |
| Fri 18 Sept | St Erth 11:53 | โ1 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.