GWR 742K57
View line GWR
Alerts for train 742K57
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
78%
18/23 runs under 3 min
RT coverage: 23 full · 0 partial · 0 no data
On-time · 90 days
74%
55/74 runs under 3 min
RT coverage: 74 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: 0 min
P90
+7min
9 in 10 runs arrive with less than this
30 days: +5 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 19 Aug Max en route +30 min · last fix heading to 74250 +30 min
- Sat 26 Sept Max en route +29 min · last fix heading to 74250 +27 min
- Fri 14 Aug Max en route +18 min · last fix heading to 74250 +18 min
- Wed 7 Oct Max en route +10 min · last fix heading to Aldermaston +10 min
- Sat 5 Sept Max en route +7 min · last fix heading to 74250 +7 min
Distribution · 90 days
74 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 5% · 4
- On time 69% · 51
- 3–10 min 20% · 15
- 10–30 min 4% · 3
- 30+ min 1% · 1
On-time by weekday
- 83% M n=12
- 58% T n=12
- 67% W n=12
- 83% T n=12
- 77% F n=13
- 77% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 12 Oct | Aldermaston 22:42 | −1 min | — |
| Sat 10 Oct | Theale 22:31 | 0 min | +1 min |
| Fri 9 Oct | Theale 22:46 | +2 min | +2 min |
| Thu 8 Oct | Theale 22:46 | +3 min | +3 min |
| Wed 7 Oct | Aldermaston 22:53 | +10 min | +10 min |
| Tue 6 Oct | Aldermaston 22:42 | −1 min | — |
| Mon 5 Oct | Theale 22:43 | 0 min | +1 min |
| Sat 3 Oct | 74250 22:31 | +1 min | +2 min |
| Fri 2 Oct | 74250 22:44 | 0 min | — |
| Thu 1 Oct | 74250 22:43 | −1 min | — |
| Wed 30 Sept | 74250 22:43 | 0 min | +1 min |
| Tue 29 Sept | 74250 22:45 | +2 min | +2 min |
| Sat 26 Sept | 74250 22:57 | +27 min | +29 min |
| Fri 25 Sept | 74250 22:43 | −1 min | +1 min |
| Wed 23 Sept | 74250 22:43 | 0 min | +1 min |
| Tue 22 Sept | 74250 22:46 | +3 min | +3 min |
| Mon 21 Sept | 74250 22:42 | −1 min | — |
| Sat 19 Sept | 74250 22:32 | +1 min | +1 min |
| Fri 18 Sept | 74250 22:43 | −1 min | +1 min |
| Thu 17 Sept | 74265 22:10 | −1 min | — |
| Wed 16 Sept | 74265 22:11 | 0 min | +1 min |
| Tue 15 Sept | 74265 22:17 | +6 min | +6 min |
| Mon 14 Sept | 74265 22:12 | +1 min | +2 min |
| Sat 12 Sept | 74250 22:32 | +1 min | +2 min |
| Fri 11 Sept | 74250 22:43 | −1 min | +1 min |
| Thu 10 Sept | 74250 22:43 | 0 min | — |
| Wed 9 Sept | 74250 22:45 | +2 min | +2 min |
| Tue 8 Sept | 74250 22:47 | +3 min | +3 min |
| Mon 7 Sept | 74250 22:49 | +5 min | +6 min |
| Sat 5 Sept | 74250 22:38 | +7 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.