Chiltern Railways 631R58
View line Chiltern Railways
Alerts for train 631R58
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
59%
17/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
73%
63/86 runs under 3 min
RT coverage: 86 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+16min
9 in 10 runs arrive with less than this
30 days: +19 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
- Fri 14 Aug Max en route +46 min · last fix heading to 66421 +46 min
- Fri 2 Oct Max en route +36 min · last fix heading to 66421 +35 min
- Sat 29 Aug Max en route +33 min · last fix heading to 66421 +32 min
- Sat 10 Oct Max en route +30 min · last fix heading to Tyseley +24 min
- Mon 28 Sept Max en route +23 min · last fix heading to 66421 +21 min
Distribution · 90 days
86 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 28% · 24
- On time 45% · 39
- 3–10 min 9% · 8
- 10–30 min 14% · 12
- 30+ min 3% · 3
On-time by weekday
- 83% M n=12
- 85% T n=13
- 67% W n=12
- 67% T n=12
- 69% F n=13
- 67% S n=12
- 75% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 20 Oct | Tyseley 21:19 | −2 min | +1 min |
| Mon 19 Oct | Tyseley 21:37 | +16 min | +18 min |
| Sun 18 Oct | Tyseley 21:30 | +15 min | +16 min |
| Sat 17 Oct | Tyseley 21:13 | −1 min | +1 min |
| Fri 16 Oct | Tyseley 21:20 | −1 min | — |
| Thu 15 Oct | Tyseley 21:26 | +5 min | +11 min |
| Wed 14 Oct | Tyseley 21:31 | +10 min | +10 min |
| Tue 13 Oct | Tyseley 21:19 | −2 min | +3 min |
| Mon 12 Oct | Tyseley 21:19 | −2 min | +3 min |
| Sun 11 Oct | Tyseley 21:18 | +3 min | +8 min |
| Sat 10 Oct | Tyseley 21:37 | +24 min | +30 min |
| Fri 9 Oct | Tyseley 21:19 | −2 min | +1 min |
| Thu 8 Oct | Tyseley 21:29 | +8 min | +14 min |
| Wed 7 Oct | Tyseley 21:19 | −2 min | +2 min |
| Tue 6 Oct | Tyseley 21:24 | +2 min | +7 min |
| Mon 5 Oct | Tyseley 21:21 | 0 min | +5 min |
| Sun 4 Oct | 66421 21:22 | +7 min | +7 min |
| Sat 3 Oct | 66421 21:12 | −1 min | +1 min |
| Fri 2 Oct | 66421 21:56 | +35 min | +36 min |
| Thu 1 Oct | 66421 21:20 | −1 min | +2 min |
| Wed 30 Sept | 66421 21:19 | −2 min | +5 min |
| Tue 29 Sept | 66421 21:41 | +19 min | +24 min |
| Mon 28 Sept | 66421 21:43 | +21 min | +23 min |
| Sun 27 Sept | 66421 21:14 | −1 min | +2 min |
| Sat 26 Sept | 66421 21:13 | 0 min | +1 min |
| Fri 25 Sept | 66421 21:20 | −2 min | +1 min |
| Thu 24 Sept | 66421 21:24 | +2 min | +7 min |
| Wed 23 Sept | 66421 21:25 | +3 min | +10 min |
| Tue 22 Sept | 66421 21:21 | 0 min | +3 min |
| Mon 21 Sept | 66421 21:19 | −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.