Chiltern Railways 742U72
View line Chiltern Railways
Alerts for train 742U72
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Chiltern Railways.
It does not run today
Last recorded run: Saturday 31 October โ1 min
The mini-map returns when the train runs
On-time ยท 30 days
100%
20/20 runs under 3 min
RT coverage: 20 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
88%
49/56 runs under 3 min
RT coverage: 56 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: โ1 min
P90
+4min
9 in 10 runs arrive with less than this
30 days: +1 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3โ10 min
- 10โ30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Tue 18 Aug Max en route +14 min ยท last fix heading to 69416 +14 min
- Fri 7 Aug Max en route +12 min ยท last fix heading to 69416 +12 min
- Wed 2 Sept Max en route +10 min ยท last fix heading to 69416 +10 min
- Thu 20 Aug Max en route +8 min ยท last fix heading to 69416 +8 min
- Tue 1 Sept Max en route +5 min ยท last fix heading to 69440 +5 min
Distribution ยท 90 days
56 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 13% ยท 7
- On time 75% ยท 42
- 3โ10 min 7% ยท 4
- 10โ30 min 5% ยท 3
- 30+ min 0% ยท 0
On-time by weekday
- 100% M n=1
- 80% T n=10
- 80% W n=10
- 90% T n=10
- 92% F n=12
- 92% S n=13
- โ S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 31 Oct | Heyford 01:00 | โ1 min | +1 min |
| Fri 30 Oct | Heyford 01:00 | โ1 min | โ |
| Thu 29 Oct | Heyford 01:00 | โ2 min | โ |
| Wed 28 Oct | Heyford 01:01 | 0 min | โ |
| Tue 27 Oct | Heyford 01:00 | โ1 min | โ |
| Sat 24 Oct | Heyford 01:03 | +2 min | +2 min |
| Fri 23 Oct | Heyford 01:02 | +1 min | +1 min |
| Thu 22 Oct | Heyford 01:02 | +1 min | +1 min |
| Wed 21 Oct | Heyford 01:00 | โ1 min | โ |
| Tue 20 Oct | Heyford 01:03 | +2 min | +2 min |
| Sat 17 Oct | Heyford 00:59 | โ1 min | โ |
| Fri 16 Oct | Heyford 01:00 | โ1 min | โ |
| Thu 15 Oct | Heyford 01:00 | โ1 min | โ |
| Wed 14 Oct | Heyford 01:00 | โ2 min | โ |
| Tue 13 Oct | โ 01:00 | โ1 min | โ |
| Sat 10 Oct | โ 01:01 | 0 min | +1 min |
| Fri 9 Oct | Heyford 01:00 | โ2 min | โ |
| Thu 8 Oct | Heyford 01:00 | โ1 min | โ |
| Wed 7 Oct | โ 01:01 | 0 min | โ |
| Tue 6 Oct | Heyford 01:01 | 0 min | โ |
| Sat 3 Oct | 69416 01:00 | โ1 min | โ |
| Fri 2 Oct | 69416 01:00 | โ1 min | โ |
| Thu 1 Oct | 69416 01:01 | 0 min | โ |
| Wed 30 Sept | 69416 01:00 | โ1 min | โ |
| Tue 29 Sept | 69416 01:01 | โ1 min | โ |
| Sat 26 Sept | 69416 01:03 | +2 min | +5 min |
| Fri 25 Sept | 69416 00:59 | โ2 min | โ |
| Mon 21 Sept | โ 14:16 | โ1 min | โ |
| Sat 19 Sept | 69416 01:03 | +3 min | +3 min |
| Fri 18 Sept | 69440 01:00 | โ1 min | โ |
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.