GWR 731B38
View line GWR
Alerts for train 731B38
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
39%
9/23 runs under 3 min
RT coverage: 23 full · 0 partial · 0 no data
On-time · 90 days
35%
26/75 runs under 3 min
RT coverage: 75 full · 0 partial · 0 no data
Typical delay
+4min
Median at arrival, 90 days
30 days: +4 min
P90
+22min
9 in 10 runs arrive with less than this
30 days: +12 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
- Wed 29 Jul Max en route +85 min · last fix heading to Didcot Parkway +82 min
- Thu 13 Aug Max en route +35 min · last fix heading to Pilning +35 min
- Fri 4 Sept Max en route +28 min · last fix heading to 76091 +27 min
- Wed 12 Aug Max en route +26 min · last fix heading to 76104 +26 min
- Mon 17 Aug Max en route +25 min · last fix heading to 81606 +25 min
Distribution · 90 days
75 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 12% · 9
- On time 23% · 17
- 3–10 min 35% · 26
- 10–30 min 28% · 21
- 30+ min 3% · 2
On-time by weekday
- 38% M n=13
- 15% T n=13
- 23% W n=13
- 54% T n=13
- 15% F n=13
- 70% S n=10
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 23 Oct | Bridgend 02:33 | +24 min | +35 min |
| Thu 22 Oct | Barry 02:41 | +7 min | +8 min |
| Wed 21 Oct | Barry 02:45 | +11 min | +13 min |
| Tue 20 Oct | Barry 02:38 | +4 min | +4 min |
| Mon 19 Oct | Barry 02:43 | +9 min | +10 min |
| Fri 16 Oct | Bridgend 02:11 | −2 min | +2 min |
| Thu 15 Oct | Bridgend 02:36 | −1 min | +7 min |
| Wed 14 Oct | Bridgend 02:38 | +1 min | +3 min |
| Tue 13 Oct | Bridgend 02:40 | +3 min | +8 min |
| Mon 12 Oct | Bridgend 02:39 | +2 min | +16 min |
| Fri 9 Oct | Bridgend 02:16 | +7 min | +14 min |
| Thu 8 Oct | Bridgend 02:26 | −3 min | +4 min |
| Wed 7 Oct | Bridgend 02:26 | −3 min | +4 min |
| Tue 6 Oct | Bridgend 02:16 | −3 min | +4 min |
| Mon 5 Oct | Bridgend 02:18 | −1 min | +6 min |
| Sat 3 Oct | 79303 02:19 | +6 min | +21 min |
| Fri 2 Oct | 76099 00:59 | +21 min | +22 min |
| Thu 1 Oct | 76091 00:59 | +4 min | +22 min |
| Wed 30 Sept | Patchway 00:59 | +12 min | +21 min |
| Tue 29 Sept | Bristol Parkway 00:59 | +12 min | +12 min |
| Mon 28 Sept | Pilning 00:59 | +6 min | +7 min |
| Sat 26 Sept | 79303 02:07 | −2 min | +7 min |
| Fri 25 Sept | 76420 00:59 | +7 min | +7 min |
| Thu 24 Sept | 76420 00:59 | +1 min | +10 min |
| Wed 23 Sept | 79303 02:41 | +5 min | +8 min |
| Tue 22 Sept | 79303 02:38 | +3 min | +5 min |
| Mon 21 Sept | 76420 00:59 | +5 min | +9 min |
| Sat 19 Sept | 79303 02:11 | −2 min | +9 min |
| Fri 18 Sept | 76420 00:59 | +9 min | +9 min |
| Thu 17 Sept | 76420 00:59 | −1 min | +9 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.