Northern 252S87
View line Northern
Alerts for train 252S87
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
62%
16/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
61%
46/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+13min
9 in 10 runs arrive with less than this
30 days: +16 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
- Thu 6 Aug Max en route +44 min · last fix heading to 32009 +42 min
- Fri 2 Oct Max en route +42 min · last fix heading to 32009 +38 min
- Thu 13 Aug Max en route +35 min · last fix heading to 32009 +23 min
- Fri 23 Oct Max en route +30 min · last fix heading to Ashburys +21 min
- Wed 26 Aug Max en route +21 min · last fix heading to 32009 +21 min
Distribution · 90 days
76 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 24% · 18
- On time 37% · 28
- 3–10 min 28% · 21
- 10–30 min 9% · 7
- 30+ min 3% · 2
On-time by weekday
- 54% M n=13
- 77% T n=13
- 64% W n=11
- 67% T n=12
- 46% F n=13
- 62% S n=13
- 0% S n=1
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 27 Oct | Ashburys 16:37 | −3 min | +1 min |
| Mon 26 Oct | Ashburys 16:44 | +4 min | +6 min |
| Sat 24 Oct | Ashburys 16:42 | +2 min | +29 min |
| Fri 23 Oct | Ashburys 17:02 | +21 min | +30 min |
| Thu 22 Oct | Ashburys 16:37 | −3 min | +16 min |
| Wed 21 Oct | Reddish North 16:46 | +6 min | +19 min |
| Tue 20 Oct | Ashburys 16:37 | −4 min | +3 min |
| Mon 19 Oct | Ashburys 16:40 | 0 min | +1 min |
| Sat 17 Oct | Ashburys 16:39 | −1 min | +5 min |
| Fri 16 Oct | Hope (Derbyshire) 16:41 | +1 min | +7 min |
| Thu 15 Oct | Reddish North 16:42 | +2 min | +6 min |
| Wed 14 Oct | Ashburys 16:41 | 0 min | +2 min |
| Tue 13 Oct | Ashburys 16:38 | −2 min | +2 min |
| Mon 12 Oct | Ashburys 16:36 | −4 min | +2 min |
| Sun 11 Oct | — 00:50 | +16 min | +16 min |
| Sat 10 Oct | Ashburys 16:44 | +4 min | +16 min |
| Fri 9 Oct | Ashburys 16:46 | +5 min | +5 min |
| Thu 8 Oct | Ashburys 16:40 | −1 min | — |
| Wed 7 Oct | Ashburys 16:37 | −3 min | — |
| Tue 6 Oct | Ashburys 16:39 | −1 min | — |
| Mon 5 Oct | Ashburys 16:50 | +9 min | +13 min |
| Sat 3 Oct | 32009 16:43 | +3 min | +7 min |
| Fri 2 Oct | 32009 17:18 | +38 min | +42 min |
| Thu 1 Oct | 32009 16:55 | +15 min | +17 min |
| Wed 30 Sept | 32009 16:42 | +1 min | +3 min |
| Tue 29 Sept | 32009 16:38 | −2 min | +2 min |
| Mon 28 Sept | 32009 16:42 | +2 min | +3 min |
| Sat 26 Sept | 32009 16:40 | 0 min | +4 min |
| Fri 25 Sept | 32009 16:38 | −2 min | +1 min |
| Thu 24 Sept | 32009 16:39 | −1 min | +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.