GWR 731K12
View line GWR
Alerts for train 731K12
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
69%
18/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
54%
37/68 runs under 3 min
RT coverage: 68 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+11min
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
- Wed 12 Aug Max en route +42 min · last fix heading to Newbury +40 min
- Thu 13 Aug Max en route +21 min · last fix heading to Newbury +19 min
- Tue 18 Aug Max en route +15 min · last fix heading to Newbury +14 min
- Mon 14 Sept Max en route +13 min · last fix heading to Newbury +13 min
- Fri 16 Oct Max en route +13 min · last fix heading to Newbury +12 min
Distribution · 90 days
68 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 10% · 7
- On time 44% · 30
- 3–10 min 32% · 22
- 10–30 min 12% · 8
- 30+ min 1% · 1
On-time by weekday
- 50% M n=12
- 42% T n=12
- 50% W n=12
- 67% T n=12
- 44% F n=9
- 73% S n=11
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 22 Oct | Newbury 13:10 | −1 min | — |
| Wed 21 Oct | Newbury 13:11 | 0 min | +2 min |
| Tue 20 Oct | Newbury 13:14 | +4 min | +5 min |
| Mon 19 Oct | Newbury 13:11 | 0 min | +1 min |
| Sat 17 Oct | Newbury 13:09 | +6 min | +10 min |
| Fri 16 Oct | Newbury 13:23 | +12 min | +13 min |
| Thu 15 Oct | Newbury 13:09 | −1 min | +1 min |
| Wed 14 Oct | Newbury 13:18 | +7 min | +9 min |
| Tue 13 Oct | Newbury 13:11 | +1 min | +2 min |
| Mon 12 Oct | Newbury 13:16 | +6 min | +8 min |
| Sat 10 Oct | Newbury 13:00 | −2 min | — |
| Fri 9 Oct | Newbury 13:10 | −1 min | +2 min |
| Thu 8 Oct | Newbury 13:12 | +2 min | +3 min |
| Wed 7 Oct | Newbury 13:12 | +1 min | +3 min |
| Tue 6 Oct | Newbury 13:11 | +1 min | +2 min |
| Mon 5 Oct | Newbury 13:11 | +1 min | +2 min |
| Sat 3 Oct | Newbury 13:01 | −2 min | +1 min |
| Fri 2 Oct | Newbury 13:14 | +3 min | +4 min |
| Thu 1 Oct | Newbury 13:13 | +3 min | +4 min |
| Wed 30 Sept | Newbury 13:19 | +8 min | +9 min |
| Tue 29 Sept | Newbury 13:09 | −1 min | +1 min |
| Mon 28 Sept | Newbury 13:09 | −1 min | +1 min |
| Sat 26 Sept | Newbury 13:05 | +2 min | +2 min |
| Fri 25 Sept | Newbury 13:13 | +2 min | +5 min |
| Thu 24 Sept | Newbury 13:11 | 0 min | +2 min |
| Wed 23 Sept | Newbury 13:11 | 0 min | +2 min |
| Tue 22 Sept | Newbury 13:14 | +3 min | +5 min |
| Mon 21 Sept | Newbury 13:09 | −2 min | — |
| Sat 19 Sept | Newbury 13:07 | 0 min | +1 min |
| Thu 17 Sept | Newbury 13:09 | −2 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.