Northern 321N66
View line Northern
Alerts for train 321N66
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%
19/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
69%
61/88 runs under 3 min
RT coverage: 88 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: −1 min
P90
+7min
9 in 10 runs arrive with less than this
30 days: +6 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 27 Jul Max en route +117 min · last fix heading to 30116 +117 min
- Fri 2 Oct Max en route +43 min · last fix heading to Manchester Oxford Road +43 min
- Wed 2 Sept Max en route +34 min · last fix heading to 30116 +31 min
- Fri 21 Aug Max en route +20 min · last fix heading to Poulton-le-Fylde +20 min
- Sat 3 Oct Max en route +98 min · last fix heading to 30040 +14 min
Distribution · 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 16% · 14
- On time 53% · 47
- 3–10 min 23% · 20
- 10–30 min 5% · 4
- 30+ min 3% · 3
On-time by weekday
- 75% M n=12
- 77% T n=13
- 42% W n=12
- 69% T n=13
- 62% F n=13
- 69% S n=13
- 92% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 17 Oct | Poulton-le-Fylde 01:02 | +2 min | +8 min |
| Fri 16 Oct | Poulton-le-Fylde 01:03 | +5 min | +9 min |
| Thu 15 Oct | Poulton-le-Fylde 00:56 | −2 min | +5 min |
| Wed 14 Oct | Poulton-le-Fylde 01:02 | +4 min | +9 min |
| Tue 13 Oct | Poulton-le-Fylde 01:01 | +3 min | +12 min |
| Mon 12 Oct | Poulton-le-Fylde 00:57 | −2 min | +4 min |
| Sun 11 Oct | Layton (Lancs) 22:31 | −1 min | +3 min |
| Sat 10 Oct | Poulton-le-Fylde 00:57 | −2 min | +24 min |
| Fri 9 Oct | Poulton-le-Fylde 01:00 | +1 min | +6 min |
| Thu 8 Oct | Poulton-le-Fylde 14:56 | −2 min | +1 min |
| Wed 7 Oct | Poulton-le-Fylde 14:57 | −1 min | +1 min |
| Tue 6 Oct | Poulton-le-Fylde 14:57 | −2 min | +4 min |
| Mon 5 Oct | Poulton-le-Fylde 15:05 | +7 min | +9 min |
| Sun 4 Oct | 30040 22:30 | −2 min | +14 min |
| Sat 3 Oct | 30040 00:59 | +14 min | +98 min |
| Fri 2 Oct | Manchester Oxford Road 00:22 | +43 min | +43 min |
| Thu 1 Oct | 30040 00:59 | −2 min | +3 min |
| Wed 30 Sept | 30040 00:59 | +3 min | +6 min |
| Tue 29 Sept | 30040 00:59 | −2 min | +1 min |
| Mon 28 Sept | 30040 00:59 | −1 min | +7 min |
| Sun 27 Sept | 30040 22:35 | +3 min | +9 min |
| Sat 26 Sept | 30040 00:58 | −1 min | +5 min |
| Fri 25 Sept | 30040 00:57 | −1 min | +9 min |
| Thu 24 Sept | 30040 00:58 | 0 min | +6 min |
| Tue 22 Sept | 30040 00:56 | −2 min | +14 min |
| Mon 21 Sept | 30040 14:58 | −1 min | +4 min |
| Sun 20 Sept | 30040 22:32 | 0 min | +8 min |
| Sat 19 Sept | 30040 00:59 | +3 min | +6 min |
| Fri 18 Sept | 30040 00:59 | +1 min | +6 min |
| Thu 17 Sept | 30040 00:59 | +5 min | +11 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.