Northern 312I18
View line Northern
Alerts for train 312I18
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.
Not running right now
Last recorded run: Saturday 3 October 0 min
The mini-map returns when the train runs
On-time · 30 days
—
Too little data (0/0 runs with data)
RT coverage: 0 full · 0 partial · 0 no data
On-time · 90 days
67%
8/12 runs under 3 min
RT coverage: 12 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
P90
+6min
9 in 10 runs arrive with less than this
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
- Wed 30 Sept Max en route +10 min · last fix heading to Wigan Wallgate +9 min
- Sat 26 Sept Max en route +14 min · last fix heading to Wigan Wallgate +6 min
- Fri 2 Oct Max en route +7 min · last fix heading to Wigan Wallgate +5 min
- Fri 25 Sept Max en route +10 min · last fix heading to Wigan Wallgate +4 min
Distribution · 90 days
12 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 8% · 1
- On time 58% · 7
- 3–10 min 33% · 4
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 100% M n=1
- 100% T n=2
- 50% W n=2
- 100% T n=2
- 0% F n=2
- 67% S n=3
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 3 Oct | Wigan Wallgate 15:49 | 0 min | +3 min |
| Fri 2 Oct | Wigan Wallgate 15:54 | +5 min | +7 min |
| Thu 1 Oct | Wigan Wallgate 15:49 | 0 min | +5 min |
| Wed 30 Sept | Wigan Wallgate 15:58 | +9 min | +10 min |
| Tue 29 Sept | Wigan Wallgate 15:47 | −2 min | +1 min |
| Mon 28 Sept | Wigan Wallgate 15:48 | −1 min | — |
| Sat 26 Sept | Wigan Wallgate 15:55 | +6 min | +14 min |
| Fri 25 Sept | Wigan Wallgate 15:53 | +4 min | +10 min |
| Thu 24 Sept | Wigan Wallgate 15:49 | 0 min | +1 min |
| Wed 23 Sept | Wigan Wallgate 15:51 | +2 min | +10 min |
| Tue 22 Sept | Wigan Wallgate 15:48 | −1 min | +1 min |
| Sat 19 Sept | Wigan Wallgate 15:48 | −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.