Northern 352I21
View line Northern
Alerts for train 352I21
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
48%
12/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
59%
41/70 runs under 3 min
RT coverage: 70 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +3 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 +30 min · last fix heading to 17135 +25 min
- Thu 10 Sept Max en route +25 min · last fix heading to 17135 +23 min
- Wed 7 Oct Max en route +21 min · last fix heading to Morley +19 min
- Tue 8 Sept Max en route +24 min · last fix heading to 17135 +19 min
- Thu 3 Sept Max en route +20 min · last fix heading to 17135 +18 min
Distribution · 90 days
70 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 17% · 12
- On time 41% · 29
- 3–10 min 23% · 16
- 10–30 min 19% · 13
- 30+ min 0% · 0
On-time by weekday
- 82% M n=11
- 67% T n=12
- 75% W n=12
- 55% T n=11
- 45% F n=11
- 31% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 17 Oct | Morley 18:14 | +2 min | +5 min |
| Fri 16 Oct | Morley 18:25 | +13 min | +17 min |
| Thu 15 Oct | Morley 18:14 | +1 min | +7 min |
| Wed 14 Oct | Morley 18:14 | +2 min | +7 min |
| Tue 13 Oct | Morley 18:19 | +6 min | +11 min |
| Mon 12 Oct | Morley 18:12 | −1 min | +2 min |
| Sat 10 Oct | Morley 18:25 | +10 min | +12 min |
| Fri 9 Oct | Morley 18:13 | 0 min | +4 min |
| Thu 8 Oct | Morley 18:24 | +11 min | +14 min |
| Wed 7 Oct | Morley 18:31 | +19 min | +21 min |
| Tue 6 Oct | Morley 18:16 | +3 min | +6 min |
| Mon 5 Oct | Morley 18:03 | −1 min | +5 min |
| Sat 3 Oct | Todmorden 17:35 | +15 min | +16 min |
| Fri 2 Oct | Todmorden 17:28 | +11 min | +12 min |
| Thu 1 Oct | Todmorden 17:16 | −1 min | +1 min |
| Wed 30 Sept | Todmorden 17:19 | +1 min | +2 min |
| Tue 29 Sept | Todmorden 17:19 | +2 min | +2 min |
| Mon 28 Sept | Todmorden 17:29 | +11 min | +12 min |
| Sat 26 Sept | Todmorden 17:30 | +9 min | +10 min |
| Fri 25 Sept | Todmorden 17:19 | +3 min | +4 min |
| Thu 24 Sept | Todmorden 17:18 | +2 min | +2 min |
| Wed 23 Sept | Todmorden 17:20 | +3 min | +4 min |
| Tue 22 Sept | Todmorden 17:18 | +1 min | +2 min |
| Mon 21 Sept | Todmorden 17:17 | +1 min | +2 min |
| Sat 19 Sept | Todmorden 17:23 | +3 min | +3 min |
| Fri 18 Sept | 17135 18:14 | +1 min | +8 min |
| Thu 17 Sept | 17135 18:10 | −2 min | +2 min |
| Wed 16 Sept | 17135 18:18 | +5 min | +10 min |
| Tue 15 Sept | 17135 18:16 | +3 min | +7 min |
| Mon 14 Sept | 17135 18:14 | +1 min | +5 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.