GWR 742Z63
View line GWR
Alerts for train 742Z63
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: Wednesday 7 October +1 min
The mini-map returns when the train runs
On-time · 30 days
67%
4/6 runs under 3 min
RT coverage: 6 full · 0 partial · 0 no data
On-time · 90 days
47%
8/17 runs under 3 min
RT coverage: 17 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +1 min
P90
+5min
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
- Mon 27 Jul Max en route +6 min · last fix heading to Maidenhead +6 min
- Wed 15 Jul Max en route +6 min · last fix heading to Maidenhead +6 min
- Mon 21 Sept Max en route +5 min · last fix heading to Maidenhead +5 min
- Tue 25 Aug Max en route +4 min · last fix heading to Maidenhead +4 min
- Wed 23 Sept Max en route +3 min · last fix heading to Maidenhead +3 min
Distribution · 90 days
17 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 6% · 1
- On time 41% · 7
- 3–10 min 53% · 9
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 40% M n=5
- 80% T n=5
- 33% W n=6
- 0% T n=1
- — F n=0
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 7 Oct | Maidenhead 21:10 | +1 min | +1 min |
| Tue 6 Oct | Maidenhead 21:09 | 0 min | — |
| Mon 5 Oct | Maidenhead 21:08 | −1 min | — |
| Wed 23 Sept | Maidenhead 21:10 | +3 min | +3 min |
| Tue 22 Sept | Maidenhead 21:08 | +1 min | +1 min |
| Mon 21 Sept | Maidenhead 21:12 | +5 min | +5 min |
| Wed 9 Sept | Maidenhead 21:10 | 0 min | — |
| Tue 8 Sept | Maidenhead 21:07 | −3 min | — |
| Mon 7 Sept | Maidenhead 21:10 | 0 min | +1 min |
| Thu 27 Aug | Maidenhead 21:10 | +3 min | +3 min |
| Wed 26 Aug | Maidenhead 21:10 | +3 min | +3 min |
| Tue 25 Aug | Maidenhead 21:11 | +4 min | +4 min |
| Mon 24 Aug | Maidenhead 21:10 | +3 min | +3 min |
| Wed 29 Jul | Maidenhead 21:10 | +3 min | +3 min |
| Tue 28 Jul | Maidenhead 21:10 | +2 min | +2 min |
| Mon 27 Jul | Maidenhead 21:13 | +6 min | +6 min |
| Wed 15 Jul | Maidenhead 21:13 | +6 min | +6 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.