Northern 161B31
View line Northern
Alerts for train 161B31
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
53%
9/17 runs under 3 min
RT coverage: 17 full · 0 partial · 0 no data
On-time · 90 days
63%
44/70 runs under 3 min
RT coverage: 70 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +2 min
P90
+6min
9 in 10 runs arrive with less than this
30 days: +8 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 19 Oct Max en route +16 min · last fix heading to Poulton-le-Fylde +14 min
- Tue 3 Nov Max en route +12 min · last fix heading to Poulton-le-Fylde +11 min
- Sun 30 Aug Max en route +11 min · last fix heading to 30040 +10 min
- Wed 23 Sept Max en route +10 min · last fix heading to 30040 +8 min
- Tue 11 Aug Max en route +8 min · last fix heading to 30040 +7 min
Distribution · 90 days
70 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 16% · 11
- On time 47% · 33
- 3–10 min 33% · 23
- 10–30 min 4% · 3
- 30+ min 0% · 0
On-time by weekday
- 67% M n=12
- 50% T n=12
- 67% W n=12
- 64% T n=11
- 45% F n=11
- 83% S n=6
- 83% S n=6
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 6 Nov | Poulton-le-Fylde 17:04 | +3 min | +6 min |
| Thu 5 Nov | Poulton-le-Fylde 17:03 | −1 min | +3 min |
| Wed 4 Nov | Poulton-le-Fylde 17:04 | +1 min | +6 min |
| Tue 3 Nov | Poulton-le-Fylde 17:14 | +11 min | +12 min |
| Mon 2 Nov | Poulton-le-Fylde 17:09 | +6 min | +10 min |
| Fri 23 Oct | Poulton-le-Fylde 17:16 | +4 min | +4 min |
| Thu 22 Oct | Poulton-le-Fylde 17:16 | +4 min | +7 min |
| Wed 21 Oct | Poulton-le-Fylde 17:12 | 0 min | +3 min |
| Tue 20 Oct | Poulton-le-Fylde 17:16 | +4 min | +5 min |
| Mon 19 Oct | Poulton-le-Fylde 17:26 | +14 min | +16 min |
| Fri 16 Oct | Poulton-le-Fylde 17:17 | +5 min | +8 min |
| Thu 15 Oct | Poulton-le-Fylde 17:12 | 0 min | +8 min |
| Wed 14 Oct | Poulton-le-Fylde 17:13 | +1 min | +5 min |
| Tue 13 Oct | Poulton-le-Fylde 17:11 | −1 min | +8 min |
| Mon 12 Oct | Poulton-le-Fylde 17:10 | −2 min | +2 min |
| Fri 9 Oct | Poulton-le-Fylde 17:14 | +2 min | +5 min |
| Thu 8 Oct | Poulton-le-Fylde 17:10 | −2 min | +1 min |
| Wed 7 Oct | Poulton-le-Fylde 17:11 | −1 min | +7 min |
| Tue 6 Oct | Poulton-le-Fylde 17:12 | 0 min | +3 min |
| Mon 5 Oct | Poulton-le-Fylde 17:12 | 0 min | +4 min |
| Sun 4 Oct | 30040 17:11 | −2 min | +3 min |
| Sat 3 Oct | 30040 17:12 | 0 min | +4 min |
| Fri 2 Oct | 30040 17:18 | +6 min | +10 min |
| Thu 1 Oct | 30139 16:33 | +5 min | +5 min |
| Wed 30 Sept | 30040 17:16 | +4 min | +5 min |
| Tue 29 Sept | 30040 17:10 | −2 min | +5 min |
| Mon 28 Sept | 30040 17:18 | +6 min | +7 min |
| Sun 27 Sept | 30040 17:11 | −2 min | +5 min |
| Sat 26 Sept | 30040 17:17 | +5 min | +7 min |
| Thu 24 Sept | 30040 17:15 | +3 min | +4 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.