Northern 312B85
View line Northern
Alerts for train 312B85
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
42%
10/24 runs under 3 min
RT coverage: 24 full · 0 partial · 0 no data
On-time · 90 days
56%
41/73 runs under 3 min
RT coverage: 73 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +3 min
P90
+7min
9 in 10 runs arrive with less than this
30 days: +7 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
- Mon 10 Aug Max en route +26 min · last fix heading to Blackburn +24 min
- Wed 30 Sept Max en route +11 min · last fix heading to Blackburn +11 min
- Fri 28 Aug Max en route +11 min · last fix heading to Blackburn +11 min
- Fri 18 Sept Max en route +9 min · last fix heading to Blackburn +9 min
- Sat 3 Oct Max en route +11 min · last fix heading to Blackburn +8 min
Distribution · 90 days
73 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 4% · 3
- On time 52% · 38
- 3–10 min 40% · 29
- 10–30 min 4% · 3
- 30+ min 0% · 0
On-time by weekday
- 54% M n=13
- 69% T n=13
- 58% W n=12
- 60% T n=10
- 46% F n=13
- 50% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 20 Oct | Blackburn 13:16 | +4 min | +5 min |
| Mon 19 Oct | Blackburn 13:14 | +1 min | +3 min |
| Sat 17 Oct | Blackburn 13:14 | +2 min | +4 min |
| Fri 16 Oct | Blackburn 13:15 | +3 min | +5 min |
| Thu 15 Oct | Blackburn 13:12 | 0 min | +1 min |
| Wed 14 Oct | Blackburn 13:16 | +4 min | +7 min |
| Tue 13 Oct | Blackburn 13:19 | +7 min | +8 min |
| Mon 12 Oct | Blackburn 13:14 | +1 min | +3 min |
| Sat 10 Oct | Blackburn 13:16 | +3 min | +7 min |
| Fri 9 Oct | Blackburn 13:19 | +7 min | +7 min |
| Thu 8 Oct | Blackburn 13:15 | +3 min | +5 min |
| Wed 7 Oct | Blackburn 13:11 | −2 min | +2 min |
| Tue 6 Oct | Blackburn 13:11 | −1 min | +6 min |
| Mon 5 Oct | Blackburn 13:15 | +3 min | +5 min |
| Sat 3 Oct | Blackburn 13:21 | +8 min | +11 min |
| Fri 2 Oct | Blackburn 13:17 | +4 min | +10 min |
| Thu 1 Oct | Blackburn 13:17 | +4 min | +7 min |
| Wed 30 Sept | Blackburn 13:23 | +11 min | +11 min |
| Tue 29 Sept | Blackburn 13:13 | +1 min | +3 min |
| Mon 28 Sept | Blackburn 13:14 | +2 min | +3 min |
| Sat 26 Sept | Blackburn 13:13 | 0 min | +5 min |
| Fri 25 Sept | Blackburn 13:15 | +3 min | +5 min |
| Wed 23 Sept | Blackburn 13:12 | −1 min | +3 min |
| Tue 22 Sept | Blackburn 13:17 | +4 min | +6 min |
| Mon 21 Sept | Blackburn 13:15 | +3 min | +6 min |
| Sat 19 Sept | Blackburn 13:18 | +6 min | +10 min |
| Fri 18 Sept | Blackburn 13:21 | +9 min | +9 min |
| Thu 17 Sept | Blackburn 13:13 | +1 min | +3 min |
| Wed 16 Sept | Blackburn 13:14 | +2 min | +5 min |
| Tue 15 Sept | Blackburn 13:11 | −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.