Chiltern Railways 632A74
View line Chiltern Railways
Alerts for train 632A74
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.
The mini-map returns when the train runs
On-time · 30 days
76%
16/21 runs under 3 min
RT coverage: 21 full · 0 partial · 0 no data
On-time · 90 days
70%
45/64 runs under 3 min
RT coverage: 64 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+21min
9 in 10 runs arrive with less than this
30 days: +11 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
- Sat 12 Sept Max en route +40 min · last fix heading to 73522 +40 min
- Fri 11 Sept Max en route +41 min · last fix heading to Monks Risborough +40 min
- Thu 6 Aug Max en route +30 min · last fix heading to 73522 +30 min
- Thu 30 Jul Max en route +29 min · last fix heading to 73522 +29 min
- Fri 24 Jul Max en route +30 min · last fix heading to 73522 +26 min
Distribution · 90 days
64 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 17% · 11
- On time 53% · 34
- 3–10 min 13% · 8
- 10–30 min 13% · 8
- 30+ min 5% · 3
On-time by weekday
- 70% M n=10
- 100% T n=13
- 77% W n=13
- 50% T n=12
- 69% F n=13
- 0% S n=3
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 9 Oct | Monks Risborough 00:45 | +1 min | +2 min |
| Thu 8 Oct | Monks Risborough 00:46 | +2 min | +2 min |
| Wed 7 Oct | Monks Risborough 00:45 | 0 min | +1 min |
| Tue 6 Oct | Little Kimble 00:38 | −2 min | — |
| Mon 5 Oct | Monks Risborough 00:44 | 0 min | +1 min |
| Fri 2 Oct | 73522 00:44 | 0 min | — |
| Thu 1 Oct | 73522 00:22 | +5 min | +5 min |
| Wed 30 Sept | 73522 00:29 | +11 min | +11 min |
| Tue 29 Sept | 73522 00:47 | +2 min | +3 min |
| Mon 28 Sept | 73522 00:48 | +4 min | +4 min |
| Fri 25 Sept | 73522 00:44 | −1 min | +1 min |
| Thu 24 Sept | 73522 00:44 | 0 min | — |
| Wed 23 Sept | 73522 00:44 | 0 min | +1 min |
| Tue 22 Sept | 73522 00:44 | −1 min | +2 min |
| Mon 21 Sept | 73522 00:45 | 0 min | — |
| Fri 18 Sept | 73522 00:46 | +2 min | +2 min |
| Thu 17 Sept | 73522 00:45 | 0 min | +1 min |
| Wed 16 Sept | Denham 23:49 | 0 min | +1 min |
| Tue 15 Sept | 73522 00:45 | 0 min | +16 min |
| Mon 14 Sept | 73522 00:59 | +16 min | +16 min |
| Sat 12 Sept | 73522 01:25 | +40 min | +40 min |
| Fri 11 Sept | Monks Risborough 00:59 | +40 min | +41 min |
| Thu 10 Sept | 73522 00:43 | −1 min | +1 min |
| Wed 9 Sept | 73522 00:52 | +6 min | +9 min |
| Tue 8 Sept | 73522 00:45 | 0 min | +1 min |
| Mon 7 Sept | 73522 00:44 | 0 min | — |
| Fri 4 Sept | 73522 00:49 | −1 min | +1 min |
| Thu 3 Sept | 73522 00:51 | +6 min | +6 min |
| Wed 2 Sept | 73522 00:47 | +2 min | +3 min |
| Tue 1 Sept | 73522 00:44 | 0 min | +1 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.