Train regional 421A02
The mini-map returns when the train runs
On-time · 30 days
—
Too little data (2/2 runs with data)
RT coverage: 2 full · 0 partial · 0 no data
On-time · 90 days
50%
4/8 runs under 3 min
RT coverage: 8 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
P90
+11min
9 in 10 runs arrive with less than this
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 +13 min · last fix heading to 72268 +13 min
- Sat 5 Sept Max en route +10 min · last fix heading to 72268 +10 min
- Sat 24 Oct Max en route +5 min · last fix heading to Harrow & Wealdstone +5 min
- Sat 3 Oct Max en route +5 min · last fix heading to 72268 +3 min
Distribution · 90 days
8 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 13% · 1
- On time 38% · 3
- 3–10 min 25% · 2
- 10–30 min 25% · 2
- 30+ min 0% · 0
On-time by weekday
- — M n=0
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- 50% S n=8
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 24 Oct | Harrow & Wealdstone 20:13 | +5 min | +5 min |
| Sat 3 Oct | 72268 20:12 | +3 min | +5 min |
| Sat 26 Sept | 72268 20:07 | 0 min | — |
| Sat 12 Sept | 72268 20:21 | +13 min | +13 min |
| Sat 5 Sept | 72268 20:18 | +10 min | +10 min |
| Sat 29 Aug | 72268 20:08 | +1 min | +4 min |
| Sat 15 Aug | 72268 20:08 | +1 min | +2 min |
| Sat 8 Aug | 72268 20:06 | −3 min | +4 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.