Northern 251N01
View line Northern
Alerts for train 251N01
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Northern.
The mini-map returns when the train runs
On-time · 30 days
72%
18/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
76%
50/66 runs under 3 min
RT coverage: 66 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+4min
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
- Tue 11 Aug Max en route +15 min · last fix heading to 17151 +15 min
- Wed 7 Oct Max en route +10 min · last fix heading to Moorthorpe +10 min
- Tue 25 Aug Max en route +14 min · last fix heading to 17151 +6 min
- Sat 31 Oct Max en route +14 min · last fix heading to Moorthorpe +5 min
- Mon 19 Oct Max en route +5 min · last fix heading to Moorthorpe +5 min
Distribution · 90 days
66 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 32% · 21
- On time 44% · 29
- 3–10 min 21% · 14
- 10–30 min 3% · 2
- 30+ min 0% · 0
On-time by weekday
- 80% M n=10
- 55% T n=11
- 70% W n=10
- 82% T n=11
- 73% F n=11
- 92% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 31 Oct | Moorthorpe 07:49 | +5 min | +14 min |
| Fri 30 Oct | Moorthorpe 07:43 | −1 min | — |
| Thu 29 Oct | Moorthorpe 07:44 | 0 min | +4 min |
| Wed 28 Oct | Moorthorpe 07:45 | +1 min | +5 min |
| Tue 27 Oct | Moorthorpe 07:43 | −1 min | +3 min |
| Mon 26 Oct | Moorthorpe 07:45 | +1 min | +1 min |
| Sat 24 Oct | Moorthorpe 07:45 | +1 min | +2 min |
| Fri 23 Oct | Moorthorpe 07:47 | +3 min | +3 min |
| Thu 22 Oct | Moorthorpe 07:43 | −2 min | — |
| Wed 21 Oct | Moorthorpe 07:45 | 0 min | +1 min |
| Tue 20 Oct | Moorthorpe 07:48 | +4 min | +4 min |
| Mon 19 Oct | Moorthorpe 07:50 | +5 min | +5 min |
| Sat 17 Oct | Moorthorpe 07:43 | −2 min | +1 min |
| Fri 16 Oct | Moorthorpe 07:44 | −1 min | — |
| Thu 15 Oct | Moorthorpe 07:45 | 0 min | — |
| Wed 14 Oct | Moorthorpe 07:47 | +3 min | +3 min |
| Tue 13 Oct | Moorthorpe 07:42 | −2 min | +1 min |
| Mon 12 Oct | Moorthorpe 07:42 | −2 min | +3 min |
| Sat 10 Oct | Moorthorpe 07:42 | −3 min | — |
| Fri 9 Oct | Moorthorpe 07:49 | +4 min | +4 min |
| Thu 8 Oct | Moorthorpe 07:45 | −1 min | +2 min |
| Wed 7 Oct | Moorthorpe 07:55 | +10 min | +10 min |
| Tue 6 Oct | Moorthorpe 07:43 | −2 min | +1 min |
| Mon 5 Oct | 17151 07:44 | 0 min | +3 min |
| Sat 3 Oct | 17151 07:47 | +2 min | +2 min |
| Thu 1 Oct | 17151 07:44 | 0 min | +2 min |
| Wed 30 Sept | 17151 07:45 | 0 min | +9 min |
| Tue 29 Sept | 17151 07:48 | +3 min | +3 min |
| Mon 28 Sept | 17151 07:43 | −2 min | — |
| Sat 26 Sept | 17151 07:43 | −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.