GWR 731C17
View line GWR
Alerts for train 731C17
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%
17/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
47%
40/85 runs under 3 min
RT coverage: 85 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +2 min
P90
+18min
9 in 10 runs arrive with less than this
30 days: +23 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
- Sun 20 Sept Max en route +48 min · last fix heading to 81606 +48 min
- Fri 7 Aug Max en route +35 min · last fix heading to 81606 +35 min
- Mon 3 Aug Max en route +31 min · last fix heading to 81606 +31 min
- Thu 30 Jul Max en route +31 min · last fix heading to 81606 +31 min
- Thu 1 Oct Max en route +33 min · last fix heading to 81606 +27 min
Distribution · 90 days
85 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 47% · 40
- 3–10 min 28% · 24
- 10–30 min 20% · 17
- 30+ min 5% · 4
On-time by weekday
- 50% M n=12
- 62% T n=13
- 42% W n=12
- 46% T n=13
- 45% F n=11
- 42% S n=12
- 42% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 15 Oct | Didcot Parkway 15:54 | +6 min | +6 min |
| Wed 14 Oct | Didcot Parkway 15:48 | +1 min | +1 min |
| Tue 13 Oct | Didcot Parkway 15:48 | 0 min | +6 min |
| Mon 12 Oct | Didcot Parkway 15:52 | +5 min | +6 min |
| Sun 11 Oct | Didcot Parkway 15:47 | +13 min | +14 min |
| Sat 10 Oct | Didcot Parkway 15:44 | +1 min | +1 min |
| Fri 9 Oct | Didcot Parkway 16:00 | +16 min | +17 min |
| Thu 8 Oct | Didcot Parkway 15:48 | +4 min | +5 min |
| Wed 7 Oct | Didcot Parkway 15:45 | 0 min | +2 min |
| Tue 6 Oct | Didcot Parkway 15:48 | +4 min | +9 min |
| Mon 5 Oct | Didcot Parkway 15:46 | +2 min | +2 min |
| Sun 4 Oct | 81606 15:33 | −1 min | +1 min |
| Sat 3 Oct | 81606 15:42 | −1 min | — |
| Fri 2 Oct | 81606 15:46 | +2 min | +2 min |
| Thu 1 Oct | 81606 16:12 | +27 min | +33 min |
| Wed 30 Sept | 81606 16:04 | +20 min | +20 min |
| Tue 29 Sept | 81606 15:43 | −1 min | +2 min |
| Mon 28 Sept | 81606 15:46 | +2 min | +3 min |
| Sun 27 Sept | 81606 15:41 | +6 min | +7 min |
| Sat 26 Sept | 81606 15:44 | +1 min | +1 min |
| Fri 25 Sept | 81606 15:45 | 0 min | +1 min |
| Thu 24 Sept | 81606 15:44 | −1 min | +1 min |
| Tue 22 Sept | 81606 15:44 | 0 min | +1 min |
| Mon 21 Sept | 81606 15:44 | 0 min | +1 min |
| Sun 20 Sept | 81606 16:27 | +48 min | +48 min |
| Sat 19 Sept | 81606 16:08 | +24 min | +24 min |
| Fri 18 Sept | 81606 15:44 | 0 min | +3 min |
| Thu 17 Sept | 81606 15:44 | 0 min | — |
| Wed 16 Sept | 81606 16:07 | +23 min | +23 min |
| Tue 15 Sept | 81606 15:46 | +2 min | +4 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.