Northern 91J66
View line Northern
Alerts for train 91J66
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
68%
17/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
67%
51/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +2 min
P90
+10min
9 in 10 runs arrive with less than this
30 days: +9 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
- Wed 21 Oct Max en route +60 min · last fix heading to Sunderland +56 min
- Tue 25 Aug Max en route +25 min · last fix heading to 13239 +25 min
- Tue 15 Sept Max en route +24 min · last fix heading to 15415 +23 min
- Sat 8 Aug Max en route +20 min · last fix heading to 15415 +19 min
- Mon 12 Oct Max en route +19 min · last fix heading to Sunderland +17 min
Distribution · 90 days
76 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 5% · 4
- On time 62% · 47
- 3–10 min 22% · 17
- 10–30 min 9% · 7
- 30+ min 1% · 1
On-time by weekday
- 62% M n=13
- 67% T n=12
- 33% W n=12
- 85% T n=13
- 77% F n=13
- 77% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 26 Oct | Sunderland 09:22 | +1 min | +3 min |
| Sat 24 Oct | Sunderland 09:21 | −1 min | +1 min |
| Fri 23 Oct | Sunderland 09:23 | +1 min | +2 min |
| Thu 22 Oct | Sunderland 09:21 | −1 min | +3 min |
| Wed 21 Oct | Sunderland 10:18 | +56 min | +60 min |
| Tue 20 Oct | Sunderland 09:23 | +1 min | +3 min |
| Mon 19 Oct | Sunderland 09:23 | +2 min | +4 min |
| Sat 17 Oct | Sunderland 09:26 | +3 min | +5 min |
| Fri 16 Oct | Sunderland 09:24 | +2 min | +4 min |
| Thu 15 Oct | Sunderland 09:21 | −1 min | +2 min |
| Wed 14 Oct | Sunderland 09:25 | +3 min | +4 min |
| Tue 13 Oct | Sunderland 09:24 | +2 min | +4 min |
| Mon 12 Oct | Sunderland 09:38 | +17 min | +19 min |
| Sat 10 Oct | Sunderland 09:24 | +1 min | +3 min |
| Fri 9 Oct | Sunderland 09:20 | −2 min | +1 min |
| Thu 8 Oct | Metrocentre 08:16 | +2 min | +3 min |
| Wed 7 Oct | Sunderland 09:25 | +4 min | +6 min |
| Tue 6 Oct | Sunderland 09:23 | +1 min | +3 min |
| Mon 5 Oct | Bardon Mill 07:11 | 0 min | +1 min |
| Sat 3 Oct | 15415 09:25 | +2 min | +4 min |
| Fri 2 Oct | 15415 09:26 | +4 min | +6 min |
| Thu 1 Oct | 15415 13:32 | +1 min | +4 min |
| Wed 30 Sept | 15415 09:27 | +5 min | +7 min |
| Tue 29 Sept | 15415 09:24 | +2 min | +5 min |
| Mon 28 Sept | 15415 09:33 | +11 min | +13 min |
| Sat 26 Sept | 15415 09:25 | +2 min | +3 min |
| Fri 25 Sept | 15415 09:24 | +2 min | +5 min |
| Thu 24 Sept | 15415 09:24 | +2 min | +4 min |
| Wed 23 Sept | 15415 09:31 | +9 min | +10 min |
| Tue 22 Sept | 15415 09:26 | +4 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.