GWR 731D16
View line GWR
Alerts for train 731D16
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
57%
13/23 runs under 3 min
RT coverage: 23 full · 0 partial · 0 no data
On-time · 90 days
51%
35/69 runs under 3 min
RT coverage: 69 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+10min
9 in 10 runs arrive with less than this
30 days: +7 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 24 Aug Max en route +20 min · last fix heading to 74322 +20 min
- Thu 22 Oct Max en route +19 min · last fix heading to Twyford +19 min
- Thu 15 Oct Max en route +15 min · last fix heading to Twyford +15 min
- Wed 19 Aug Max en route +18 min · last fix heading to 74322 +13 min
- Fri 4 Sept Max en route +12 min · last fix heading to 74322 +12 min
Distribution · 90 days
69 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 14% · 10
- On time 36% · 25
- 3–10 min 36% · 25
- 10–30 min 13% · 9
- 30+ min 0% · 0
On-time by weekday
- 67% M n=12
- 27% T n=11
- 55% W n=11
- 17% T n=12
- 45% F n=11
- 92% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 6 Nov | Twyford 09:24 | +5 min | +5 min |
| Thu 5 Nov | Maidenhead 09:19 | +1 min | +4 min |
| Wed 4 Nov | Twyford 09:24 | +6 min | +8 min |
| Mon 2 Nov | Twyford 09:19 | 0 min | +3 min |
| Sat 31 Oct | Maidenhead 09:22 | −2 min | — |
| Thu 29 Oct | Maidenhead 09:31 | +4 min | +6 min |
| Wed 28 Oct | Twyford 09:31 | +4 min | +4 min |
| Mon 26 Oct | Twyford 09:32 | +6 min | +6 min |
| Sat 24 Oct | Maidenhead 09:22 | −2 min | — |
| Fri 23 Oct | Twyford 09:26 | 0 min | +2 min |
| Thu 22 Oct | Twyford 09:46 | +19 min | +19 min |
| Wed 21 Oct | Twyford 09:25 | −1 min | +1 min |
| Tue 20 Oct | Twyford 09:34 | +7 min | +9 min |
| Mon 19 Oct | Twyford 09:26 | −2 min | — |
| Sat 17 Oct | Maidenhead 09:22 | −3 min | — |
| Fri 16 Oct | Twyford 09:25 | −2 min | +2 min |
| Thu 15 Oct | Twyford 09:42 | +15 min | +15 min |
| Wed 14 Oct | Twyford 09:28 | +1 min | +4 min |
| Tue 13 Oct | Twyford 09:32 | +5 min | +7 min |
| Mon 12 Oct | Twyford 09:26 | −1 min | +1 min |
| Sat 10 Oct | Maidenhead 09:24 | −1 min | +2 min |
| Fri 9 Oct | Twyford 09:25 | −1 min | — |
| Thu 8 Oct | Twyford 09:32 | +5 min | +7 min |
| Wed 7 Oct | Twyford 09:36 | +10 min | +10 min |
| Tue 6 Oct | Twyford 09:37 | +10 min | +17 min |
| Mon 5 Oct | 74322 09:28 | +1 min | +4 min |
| Sat 3 Oct | 74322 09:23 | −2 min | +2 min |
| Fri 2 Oct | 74322 09:34 | +7 min | +9 min |
| Thu 1 Oct | 74322 09:28 | +1 min | +3 min |
| Wed 30 Sept | 74322 09:28 | +2 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.