GWR 852P18
View line GWR
Alerts for train 852P18
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.
It does not run today
Last recorded run: Saturday 31 October +5 min
The mini-map returns when the train runs
On-time · 30 days
25%
1/4 runs under 3 min
RT coverage: 4 full · 0 partial · 0 no data
On-time · 90 days
67%
8/12 runs under 3 min
RT coverage: 12 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
P90
+9min
9 in 10 runs arrive with less than this
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 24 Oct Max en route +63 min · last fix heading to St Budeaux Ferry Road +61 min
- Sat 10 Oct Max en route +11 min · last fix heading to Plymouth +9 min
- Sat 31 Oct Max en route +7 min · last fix heading to Plymouth +5 min
- Sat 12 Sept Max en route +6 min · last fix heading to Plymouth +4 min
Distribution · 90 days
12 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 25% · 3
- On time 42% · 5
- 3–10 min 25% · 3
- 10–30 min 0% · 0
- 30+ min 8% · 1
On-time by weekday
- — M n=0
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- 67% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 31 Oct | Plymouth 14:07 | +5 min | +7 min |
| Sat 24 Oct | St Budeaux Ferry Road 15:03 | +61 min | +63 min |
| Sat 17 Oct | Plymouth 14:00 | −2 min | +3 min |
| Sat 10 Oct | Plymouth 14:11 | +9 min | +11 min |
| Sat 3 Oct | Plymouth 13:59 | −2 min | +1 min |
| Sat 26 Sept | Plymouth 14:04 | +2 min | +4 min |
| Sat 19 Sept | Plymouth 14:01 | −1 min | +3 min |
| Sat 12 Sept | Plymouth 14:06 | +4 min | +6 min |
| Sat 5 Sept | Plymouth 14:01 | −1 min | +2 min |
| Sat 29 Aug | Plymouth 14:04 | +2 min | +3 min |
| Sat 15 Aug | Plymouth 14:00 | −2 min | +1 min |
| Sat 8 Aug | Plymouth 14:03 | +1 min | +4 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.