West Midlands Trains 421U44
View line West Midlands Trains
Alerts for train 421U44
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line West Midlands Trains.
The mini-map returns when the train runs
On-time · 30 days
67%
14/21 runs under 3 min
RT coverage: 21 full · 0 partial · 0 no data
On-time · 90 days
54%
34/63 runs under 3 min
RT coverage: 63 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+12min
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
- Mon 14 Sept Max en route +24 min · last fix heading to 72268 +23 min
- Tue 15 Sept Max en route +16 min · last fix heading to 72268 +16 min
- Fri 14 Aug Max en route +18 min · last fix heading to 72268 +16 min
- Thu 22 Oct Max en route +15 min · last fix heading to Wembley Central +13 min
- Tue 25 Aug Max en route +13 min · last fix heading to 70070 +13 min
Distribution · 90 days
63 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 5% · 3
- On time 49% · 31
- 3–10 min 25% · 16
- 10–30 min 21% · 13
- 30+ min 0% · 0
On-time by weekday
- 54% M n=13
- 46% T n=13
- 46% W n=13
- 62% T n=13
- 64% F n=11
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 22 Oct | Wembley Central 21:48 | +13 min | +15 min |
| Wed 21 Oct | Wembley Central 21:37 | +2 min | +2 min |
| Tue 20 Oct | Harrow & Wealdstone 21:34 | −2 min | +3 min |
| Mon 19 Oct | Wembley Central 21:35 | 0 min | +6 min |
| Fri 16 Oct | Wembley Central 21:38 | +3 min | +18 min |
| Thu 15 Oct | Harrow & Wealdstone 21:34 | −1 min | +5 min |
| Wed 14 Oct | Wembley Central 21:35 | +1 min | +3 min |
| Tue 13 Oct | Harrow & Wealdstone 21:45 | +10 min | +14 min |
| Mon 12 Oct | Harrow & Wealdstone 21:39 | +4 min | +8 min |
| Fri 9 Oct | Harrow & Wealdstone 21:36 | +2 min | +2 min |
| Thu 8 Oct | Harrow & Wealdstone 21:36 | +1 min | +9 min |
| Wed 7 Oct | Harrow & Wealdstone 21:40 | +5 min | +8 min |
| Tue 6 Oct | Wembley Central 21:35 | 0 min | — |
| Mon 5 Oct | Harrow & Wealdstone 21:39 | +4 min | +5 min |
| Fri 2 Oct | 72268 21:34 | −1 min | +6 min |
| Thu 1 Oct | 72268 21:35 | 0 min | +1 min |
| Wed 30 Sept | 72268 21:34 | 0 min | +5 min |
| Tue 29 Sept | 72268 21:32 | −3 min | +5 min |
| Mon 28 Sept | 72268 21:36 | +1 min | +11 min |
| Fri 25 Sept | 72268 21:38 | +3 min | +5 min |
| Thu 24 Sept | 72268 21:35 | 0 min | +1 min |
| Wed 23 Sept | 72268 21:43 | +8 min | +10 min |
| Tue 22 Sept | 72268 21:34 | 0 min | +4 min |
| Mon 21 Sept | 72268 21:37 | +2 min | +9 min |
| Fri 18 Sept | 72268 21:35 | 0 min | +6 min |
| Thu 17 Sept | 72268 21:47 | +12 min | +12 min |
| Wed 16 Sept | 72268 21:38 | +3 min | +4 min |
| Tue 15 Sept | 72268 21:51 | +16 min | +16 min |
| Mon 14 Sept | 72268 21:58 | +23 min | +24 min |
| Fri 11 Sept | 72268 23:04 | +4 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.