GWR 852T91
View line GWR
Alerts for train 852T91
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
95%
21/22 runs under 3 min
RT coverage: 22 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
97%
70/72 runs under 3 min
RT coverage: 72 full ยท 0 partial ยท 0 no data
Typical delay
โ2min
Median at arrival, 90 days
30 days: โ2 min
P90
0min
9 in 10 runs arrive with less than this
30 days: 0 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
- Wed 30 Sept Max en route +9 min ยท last fix heading to 85505 +8 min
- Tue 15 Sept Max en route +3 min ยท last fix heading to 85505 +3 min
Distribution ยท 90 days
72 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 65% ยท 47
- On time 32% ยท 23
- 3โ10 min 3% ยท 2
- 10โ30 min 0% ยท 0
- 30+ min 0% ยท 0
On-time by weekday
- 100% M n=12
- 92% T n=13
- 92% W n=12
- 100% T n=12
- 100% F n=12
- 100% S n=10
- 100% S n=1
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 20 Oct | Perranwell 20:55 | +1 min | +1 min |
| Mon 19 Oct | Perranwell 20:53 | โ1 min | โ |
| Sat 17 Oct | Perranwell 20:48 | โ1 min | โ |
| Fri 16 Oct | Perranwell 20:51 | โ3 min | โ |
| Thu 15 Oct | Perranwell 20:51 | โ3 min | โ |
| Wed 14 Oct | Perranwell 20:52 | โ2 min | โ |
| Tue 13 Oct | Perranwell 20:53 | โ2 min | โ |
| Fri 9 Oct | Perranwell 20:52 | โ2 min | โ |
| Thu 8 Oct | Perranwell 20:51 | โ3 min | โ |
| Wed 7 Oct | Perranwell 20:51 | โ3 min | โ |
| Tue 6 Oct | Perranwell 20:52 | โ3 min | โ |
| Mon 5 Oct | Perranwell 20:52 | โ2 min | โ |
| Sat 3 Oct | 85505 20:48 | โ1 min | โ |
| Thu 1 Oct | 85505 20:52 | โ2 min | โ |
| Wed 30 Sept | 85505 21:02 | +8 min | +9 min |
| Tue 29 Sept | 85505 20:52 | โ2 min | โ |
| Mon 28 Sept | 85505 20:54 | โ1 min | +5 min |
| Sat 26 Sept | 85505 20:48 | 0 min | โ |
| Fri 25 Sept | 85505 20:52 | โ3 min | โ |
| Thu 24 Sept | 85505 20:53 | โ1 min | โ |
| Wed 23 Sept | Falmouth Town 22:57 | 0 min | โ |
| Tue 22 Sept | 85505 20:52 | โ2 min | โ |
| Mon 21 Sept | 85505 20:53 | โ2 min | โ |
| Sat 19 Sept | 85505 20:48 | 0 min | โ |
| Fri 18 Sept | 85505 20:55 | +1 min | +1 min |
| Thu 17 Sept | Perranwell 20:52 | โ2 min | โ |
| Wed 16 Sept | 85505 20:52 | โ2 min | โ |
| Tue 15 Sept | 85505 20:57 | +3 min | +3 min |
| Mon 14 Sept | 85505 20:52 | โ2 min | โ |
| Sat 12 Sept | 85505 20:47 | โ1 min | โ |
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.