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
65%
17/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
57%
44/77 runs under 3 min
RT coverage: 77 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+13min
9 in 10 runs arrive with less than this
30 days: +12 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
- Wed 26 Aug Max en route +21 min · last fix heading to 32009 +21 min
- Wed 2 Sept Max en route +34 min · last fix heading to 32009 +19 min
Distribution · 90 days
77 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 19% · 15
- On time 38% · 29
- 3–10 min 31% · 24
- 10–30 min 9% · 7
- 30+ min 3% · 2
On-time by weekday
- 58% M n=12
- 69% T n=13
- 67% W n=12
- 62% T n=13
- 38% F n=13
- 54% S n=13
- 0% S n=1
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| 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 |
| Wed 23 Sept | 32009 16:37 | −4 min | +2 min |
| Tue 22 Sept | 32009 16:37 | −4 min | +2 min |
| Mon 21 Sept | 32009 00:59 | 0 min | +1 min |
| Sat 19 Sept | 32009 16:36 | −4 min | +2 min |
| Fri 18 Sept | 32009 16:43 | +3 min | +3 min |
| Thu 17 Sept | 32009 00:59 | +2 min | +4 min |
| Wed 16 Sept | 32009 23:58 | +1 min | +3 min |
| Tue 15 Sept | 32009 19:31 | 0 min | +8 min |
| Mon 14 Sept | 32009 00:59 | +8 min | +9 min |
| Sat 12 Sept | 32009 16:42 | +1 min | +5 min |
| Fri 11 Sept | 32009 16:40 | −1 min | +1 min |
| Thu 10 Sept | 32009 16:43 | +3 min | +3 min |
| Wed 9 Sept | 32009 16:40 | 0 min | — |
| Tue 8 Sept | 32009 16:38 | −2 min | +6 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.