Northern 252B42
View line Northern
Alerts for train 252B42
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
93%
27/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
85%
74/87 runs under 3 min
RT coverage: 87 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: 0 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +2 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 25 Aug Max en route +26 min · last fix heading to Brockholes +24 min
- Tue 1 Sept Max en route +17 min · last fix heading to Brockholes +17 min
- Fri 7 Aug Max en route +10 min · last fix heading to Huddersfield +10 min
- Fri 11 Sept Max en route +10 min · last fix heading to Huddersfield +9 min
- Mon 24 Aug Max en route +7 min · last fix heading to Huddersfield +6 min
Distribution · 90 days
87 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 6% · 5
- On time 79% · 69
- 3–10 min 11% · 10
- 10–30 min 3% · 3
- 30+ min 0% · 0
On-time by weekday
- 92% M n=13
- 62% T n=13
- 92% W n=13
- 92% T n=12
- 69% F n=13
- 92% S n=12
- 100% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | Lockwood 13:09 | 0 min | +3 min |
| Tue 20 Oct | Brockholes 07:57 | −2 min | +1 min |
| Mon 19 Oct | Lockwood 07:57 | −1 min | +1 min |
| Sun 18 Oct | Brockholes 12:02 | −2 min | — |
| Sat 17 Oct | Lockwood 07:57 | −2 min | — |
| Fri 16 Oct | Lockwood 07:58 | −1 min | +2 min |
| Thu 15 Oct | Huddersfield 13:35 | +1 min | +3 min |
| Wed 14 Oct | Brockholes 07:57 | −1 min | +2 min |
| Tue 13 Oct | Lockwood 07:57 | −1 min | +4 min |
| Mon 12 Oct | Lockwood 07:58 | 0 min | +7 min |
| Sun 11 Oct | Berry Brow 12:04 | −1 min | — |
| Sat 10 Oct | Brockholes 07:59 | +2 min | +2 min |
| Fri 9 Oct | Lockwood 07:59 | 0 min | +2 min |
| Thu 8 Oct | Lockwood 07:57 | −2 min | +1 min |
| Wed 7 Oct | Lockwood 07:57 | −2 min | +3 min |
| Tue 6 Oct | Brockholes 07:59 | 0 min | +3 min |
| Mon 5 Oct | Huddersfield 07:57 | −1 min | +1 min |
| Sun 4 Oct | Barnsley 11:04 | +1 min | +2 min |
| Fri 2 Oct | Lockwood 07:57 | +3 min | +3 min |
| Thu 1 Oct | Lockwood 07:55 | +1 min | +2 min |
| Wed 30 Sept | Brockholes 07:55 | +2 min | +2 min |
| Tue 29 Sept | Lockwood 07:59 | +5 min | +6 min |
| Mon 28 Sept | Lockwood 07:58 | −1 min | +1 min |
| Sun 27 Sept | Lockwood 12:06 | 0 min | +2 min |
| Sat 26 Sept | Lockwood 07:58 | 0 min | — |
| Fri 25 Sept | Lockwood 10:52 | 0 min | +4 min |
| Thu 24 Sept | Brockholes 10:56 | 0 min | +1 min |
| Wed 23 Sept | Brockholes 07:44 | +1 min | +4 min |
| Tue 22 Sept | Lockwood 07:58 | −1 min | — |
| Mon 21 Sept | Lockwood 07:58 | −1 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.