GWR 852N22
View line GWR
Alerts for train 852N22
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
81%
22/27 runs under 3 min
RT coverage: 27 full · 0 partial · 0 no data
On-time · 90 days
81%
66/81 runs under 3 min
RT coverage: 81 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: +3 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
- Wed 30 Sept Max en route +25 min · last fix heading to Newquay +24 min
- Sat 29 Aug Max en route +21 min · last fix heading to Newquay +18 min
- Wed 5 Aug Max en route +12 min · last fix heading to Newquay +10 min
- Sat 5 Sept Max en route +7 min · last fix heading to Newquay +7 min
- Wed 28 Oct Max en route +6 min · last fix heading to Newquay +6 min
Distribution · 90 days
81 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 80% · 65
- 3–10 min 15% · 12
- 10–30 min 4% · 3
- 30+ min 0% · 0
On-time by weekday
- 83% M n=12
- 83% T n=12
- 77% W n=13
- 92% T n=12
- 92% F n=12
- 60% S n=10
- 80% S n=10
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 30 Oct | Newquay 18:11 | +2 min | +2 min |
| Thu 29 Oct | Newquay 18:09 | 0 min | +1 min |
| Wed 28 Oct | Newquay 18:15 | +6 min | +6 min |
| Tue 27 Oct | Newquay 18:12 | +3 min | +4 min |
| Mon 26 Oct | Newquay 18:13 | +4 min | +7 min |
| Sun 25 Oct | Newquay 17:41 | 0 min | — |
| Thu 22 Oct | Newquay 18:09 | 0 min | — |
| Wed 21 Oct | Newquay 18:10 | +1 min | +1 min |
| Tue 20 Oct | Newquay 18:12 | +3 min | +3 min |
| Mon 19 Oct | Newquay 18:08 | −2 min | — |
| Sun 18 Oct | Newquay 17:44 | +3 min | +3 min |
| Sat 17 Oct | Newquay 18:10 | −1 min | — |
| Fri 16 Oct | Newquay 18:09 | 0 min | — |
| Thu 15 Oct | Newquay 18:09 | 0 min | — |
| Wed 14 Oct | Newquay 18:11 | +2 min | +2 min |
| Tue 13 Oct | Newquay 18:10 | +1 min | +1 min |
| Mon 12 Oct | Newquay 18:10 | +1 min | +1 min |
| Sun 11 Oct | Newquay 17:40 | −1 min | — |
| Sat 10 Oct | Newquay 18:09 | −1 min | — |
| Fri 9 Oct | Newquay 18:09 | 0 min | — |
| Thu 8 Oct | Newquay 18:10 | 0 min | +1 min |
| Wed 7 Oct | Newquay 18:09 | 0 min | — |
| Tue 6 Oct | Newquay 18:08 | −1 min | — |
| Mon 5 Oct | Newquay 18:03 | +1 min | +1 min |
| Sun 4 Oct | 85218 17:40 | −1 min | — |
| Sat 3 Oct | Newquay 18:12 | +2 min | +3 min |
| Fri 2 Oct | Newquay 18:08 | −1 min | — |
| Thu 1 Oct | Newquay 18:08 | −1 min | — |
| Wed 30 Sept | Newquay 18:33 | +24 min | +25 min |
| Tue 29 Sept | Newquay 18:10 | +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.