GWR 731D18
View line GWR
Alerts for train 731D18
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
59%
16/27 runs under 3 min
RT coverage: 27 full · 0 partial · 0 no data
On-time · 90 days
59%
48/81 runs under 3 min
RT coverage: 81 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +2 min
P90
+8min
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
- Tue 4 Aug Max en route +29 min · last fix heading to 74322 +29 min
- Mon 7 Sept Max en route +23 min · last fix heading to 74322 +23 min
- Thu 10 Sept Max en route +24 min · last fix heading to 74322 +19 min
- Thu 20 Aug Max en route +18 min · last fix heading to 74322 +18 min
- Mon 3 Aug Max en route +18 min · last fix heading to 74322 +18 min
Distribution · 90 days
81 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 20% · 16
- On time 40% · 32
- 3–10 min 32% · 26
- 10–30 min 9% · 7
- 30+ min 0% · 0
On-time by weekday
- 50% M n=12
- 54% T n=13
- 55% W n=11
- 55% T n=11
- 64% F n=11
- 83% S n=12
- 55% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | Twyford 10:32 | +4 min | +9 min |
| Tue 20 Oct | Twyford 10:33 | +6 min | +6 min |
| Mon 19 Oct | Twyford 10:29 | +2 min | +2 min |
| Sun 18 Oct | Twyford 10:23 | 0 min | +1 min |
| Sat 17 Oct | Twyford 10:24 | −3 min | +1 min |
| Fri 16 Oct | Twyford 10:25 | −2 min | +2 min |
| Thu 15 Oct | Twyford 10:25 | −2 min | +2 min |
| Wed 14 Oct | Twyford 10:27 | 0 min | +5 min |
| Tue 13 Oct | Twyford 10:25 | −3 min | — |
| Mon 12 Oct | Twyford 10:28 | +1 min | +4 min |
| Sun 11 Oct | Twyford 10:28 | +4 min | +6 min |
| Sat 10 Oct | Twyford 10:24 | −2 min | +1 min |
| Fri 9 Oct | Twyford 10:29 | +2 min | +2 min |
| Thu 8 Oct | Twyford 10:29 | +1 min | +4 min |
| Wed 7 Oct | Twyford 10:40 | +12 min | +15 min |
| Tue 6 Oct | Twyford 10:24 | −4 min | — |
| Mon 5 Oct | 74322 10:32 | +4 min | +4 min |
| Sun 4 Oct | 74322 10:31 | +6 min | +8 min |
| Sat 3 Oct | 74322 10:30 | +3 min | +9 min |
| Fri 2 Oct | 74322 10:29 | +1 min | +9 min |
| Thu 1 Oct | 74322 10:36 | +8 min | +8 min |
| Wed 30 Sept | 74322 10:30 | +2 min | +4 min |
| Tue 29 Sept | 74322 10:24 | −3 min | +1 min |
| Mon 28 Sept | 74322 10:32 | +4 min | +5 min |
| Sun 27 Sept | 74322 10:29 | +4 min | +8 min |
| Fri 25 Sept | 74322 10:39 | +11 min | +14 min |
| Thu 24 Sept | 74322 10:26 | −1 min | +2 min |
| Tue 22 Sept | 74322 10:32 | +5 min | +6 min |
| Mon 21 Sept | 74322 10:30 | +2 min | +3 min |
| Sun 20 Sept | 74322 10:30 | +2 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.