GWR 731B88
View line GWR
Alerts for train 731B88
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: Sunday 25 October +30 min
The mini-map returns when the train runs
On-time · 30 days
50%
2/4 runs under 3 min
RT coverage: 4 full · 0 partial · 0 no data
On-time · 90 days
31%
4/13 runs under 3 min
RT coverage: 13 full · 0 partial · 0 no data
Typical delay
+9min
Median at arrival, 90 days
P90
+30min
9 in 10 runs arrive with less than this
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 +45 min · last fix heading to 79303 +44 min
- Sun 25 Oct Max en route +31 min · last fix heading to Bridgend +30 min
- Sun 16 Aug Max en route +29 min · last fix heading to 79303 +29 min
- Sun 6 Sept Max en route +27 min · last fix heading to 79303 +25 min
- Sun 2 Aug Max en route +25 min · last fix heading to 79303 +24 min
Distribution · 90 days
13 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 15% · 2
- On time 15% · 2
- 3–10 min 23% · 3
- 10–30 min 31% · 4
- 30+ min 15% · 2
On-time by weekday
- — M n=0
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- — S n=0
- 31% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 25 Oct | Bridgend 23:06 | +30 min | +31 min |
| Sun 18 Oct | Barry 23:04 | −2 min | +9 min |
| Sun 11 Oct | Bridgend 22:45 | +2 min | +6 min |
| Sun 4 Oct | 79303 22:42 | +7 min | +9 min |
| Sun 27 Sept | 79303 23:06 | 0 min | +6 min |
| Sun 20 Sept | 79303 23:50 | +44 min | +45 min |
| Sun 13 Sept | 79303 22:46 | +9 min | +11 min |
| Sun 6 Sept | 79303 23:02 | +25 min | +27 min |
| Sun 30 Aug | 79303 22:48 | +13 min | +13 min |
| Sun 23 Aug | 79303 22:33 | −2 min | +2 min |
| Sun 16 Aug | 79303 23:04 | +29 min | +29 min |
| Sun 9 Aug | 79303 22:39 | +3 min | +6 min |
| Sun 2 Aug | 79303 23:00 | +24 min | +25 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.