GWR 852T74
View line GWR
Alerts for train 852T74
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
83%
24/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
86%
74/86 runs under 3 min
RT coverage: 86 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +4 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 29 Sept Max en route +17 min · last fix heading to 85505 +17 min
- Sun 27 Sept Max en route +14 min · last fix heading to 85505 +14 min
- Fri 18 Sept Max en route +7 min · last fix heading to 85505 +6 min
- Mon 26 Oct Max en route +6 min · last fix heading to Perranwell +5 min
- Wed 12 Aug Max en route +5 min · last fix heading to 85505 +5 min
Distribution · 90 days
86 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 86% · 74
- 3–10 min 12% · 10
- 10–30 min 2% · 2
- 30+ min 0% · 0
On-time by weekday
- 85% M n=13
- 82% T n=11
- 83% W n=12
- 75% T n=12
- 92% F n=12
- 92% S n=13
- 92% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 26 Oct | Perranwell 11:55 | +5 min | +6 min |
| Sun 25 Oct | Perranwell 11:54 | −1 min | — |
| Sat 24 Oct | Perranwell 11:53 | +3 min | +4 min |
| Thu 22 Oct | Perranwell 11:50 | −1 min | — |
| Wed 21 Oct | Perranwell 11:50 | 0 min | — |
| Tue 20 Oct | Perranwell 11:50 | 0 min | — |
| Mon 19 Oct | Perranwell 11:49 | 0 min | — |
| Sun 18 Oct | Perranwell 11:56 | +2 min | +3 min |
| Sat 17 Oct | Perranwell 11:50 | 0 min | — |
| Fri 16 Oct | Perranwell 11:51 | +1 min | +1 min |
| Thu 15 Oct | Perranwell 11:52 | +2 min | +2 min |
| Wed 14 Oct | Perranwell 11:50 | 0 min | +1 min |
| Tue 13 Oct | Perranwell 11:50 | 0 min | — |
| Mon 12 Oct | Perranwell 11:49 | −1 min | — |
| Sun 11 Oct | Perranwell 11:54 | 0 min | — |
| Sat 10 Oct | Perranwell 11:52 | +2 min | +2 min |
| Fri 9 Oct | Perranwell 11:50 | 0 min | — |
| Thu 8 Oct | Perranwell 11:51 | 0 min | +1 min |
| Wed 7 Oct | Perranwell 11:50 | 0 min | — |
| Tue 6 Oct | Perranwell 11:52 | +2 min | +3 min |
| Mon 5 Oct | Perranwell 11:50 | 0 min | — |
| Sun 4 Oct | 85505 11:54 | −1 min | — |
| Sat 3 Oct | 85505 11:50 | 0 min | +2 min |
| Fri 2 Oct | 85505 11:51 | 0 min | — |
| Thu 1 Oct | 85505 11:54 | +4 min | +4 min |
| Wed 30 Sept | 85505 11:49 | −1 min | — |
| Tue 29 Sept | 85505 12:07 | +17 min | +17 min |
| Mon 28 Sept | 85505 11:50 | 0 min | — |
| Sun 27 Sept | 85505 12:08 | +14 min | +14 min |
| Sat 26 Sept | 85505 11:52 | +2 min | +2 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.