GWR 742P31
View line GWR
Alerts for train 742P31
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
56%
14/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
47%
34/72 runs under 3 min
RT coverage: 72 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +2 min
P90
+9min
9 in 10 runs arrive with less than this
30 days: +9 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 16 Sept Max en route +28 min · last fix heading to 73251 +28 min
- Tue 20 Oct Max en route +15 min · last fix heading to Slough +15 min
- Tue 8 Sept Max en route +12 min · last fix heading to 74260 +11 min
- Sat 26 Sept Max en route +10 min · last fix heading to 73251 +10 min
- Thu 27 Aug Max en route +13 min · last fix heading to 73251 +10 min
Distribution · 90 days
72 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 46% · 33
- 3–10 min 44% · 32
- 10–30 min 8% · 6
- 30+ min 0% · 0
On-time by weekday
- 50% M n=12
- 23% T n=13
- 58% W n=12
- 38% T n=13
- 50% F n=12
- 70% S n=10
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 22 Oct | Slough 10:02 | +2 min | +4 min |
| Wed 21 Oct | Slough 10:02 | +2 min | +8 min |
| Tue 20 Oct | Slough 10:15 | +15 min | +15 min |
| Mon 19 Oct | Slough 10:04 | +4 min | +4 min |
| Sat 17 Oct | Slough 11:01 | +2 min | +4 min |
| Fri 16 Oct | Slough 09:59 | −1 min | +1 min |
| Thu 15 Oct | Slough 10:02 | +2 min | +8 min |
| Wed 14 Oct | Slough 09:58 | −2 min | +3 min |
| Tue 13 Oct | Slough 10:03 | +3 min | +3 min |
| Mon 12 Oct | Slough 09:59 | −1 min | +1 min |
| Sat 10 Oct | Slough 11:01 | 0 min | +2 min |
| Fri 9 Oct | Slough 10:02 | +3 min | +3 min |
| Thu 8 Oct | Slough 10:06 | +6 min | +6 min |
| Wed 7 Oct | Slough 10:09 | +9 min | +9 min |
| Tue 6 Oct | Slough 10:09 | +9 min | +9 min |
| Mon 5 Oct | 73251 10:01 | +1 min | +3 min |
| Sat 3 Oct | 73251 10:58 | −1 min | +1 min |
| Fri 2 Oct | 73251 09:59 | +1 min | +1 min |
| Thu 1 Oct | 73251 09:59 | −1 min | +2 min |
| Wed 30 Sept | 73251 09:59 | −1 min | +2 min |
| Tue 29 Sept | 73251 09:58 | 0 min | +8 min |
| Mon 28 Sept | 73251 10:03 | +5 min | +5 min |
| Sat 26 Sept | 73251 11:09 | +10 min | +10 min |
| Fri 25 Sept | 73251 10:03 | +5 min | +5 min |
| Thu 24 Sept | 73251 10:07 | +9 min | +9 min |
| Tue 22 Sept | 73251 10:04 | +6 min | +9 min |
| Mon 21 Sept | 73251 10:00 | +2 min | +4 min |
| Sat 19 Sept | 73251 11:00 | +1 min | +3 min |
| Fri 18 Sept | 73251 10:01 | +3 min | +4 min |
| Thu 17 Sept | 73251 10:05 | +7 min | +7 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.