Northern 172A15
View line Northern
Alerts for train 172A15
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
72%
18/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
80%
61/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+6min
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
- Fri 9 Oct Max en route +18 min · last fix heading to Pontefract Monkhill +18 min
- Sat 10 Oct Max en route +14 min · last fix heading to Pontefract Monkhill +13 min
- Mon 2 Nov Max en route +11 min · last fix heading to Pontefract Monkhill +9 min
- Tue 20 Oct Max en route +8 min · last fix heading to Pontefract Monkhill +8 min
- Mon 19 Oct Max en route +9 min · last fix heading to Pontefract Monkhill +8 min
Distribution · 90 days
76 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 25% · 19
- On time 55% · 42
- 3–10 min 17% · 13
- 10–30 min 3% · 2
- 30+ min 0% · 0
On-time by weekday
- 62% M n=13
- 85% T n=13
- 100% W n=13
- 85% T n=13
- 75% F n=12
- 75% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 5 Nov | Pontefract Monkhill 13:09 | −1 min | +1 min |
| Wed 4 Nov | Pontefract Monkhill 13:09 | +1 min | +2 min |
| Tue 3 Nov | Pontefract Tanshelf 13:14 | +2 min | +5 min |
| Mon 2 Nov | Pontefract Monkhill 13:19 | +9 min | +11 min |
| Sat 31 Oct | Pontefract Tanshelf 13:21 | +2 min | +4 min |
| Fri 30 Oct | Pontefract Monkhill 13:26 | +6 min | +8 min |
| Thu 29 Oct | Pontefract Monkhill 13:21 | +1 min | +3 min |
| Wed 28 Oct | Pontefract Monkhill 13:19 | −1 min | +1 min |
| Tue 27 Oct | Pontefract Monkhill 13:21 | +1 min | +3 min |
| Mon 26 Oct | Pontefract Tanshelf 13:21 | +2 min | +6 min |
| Sat 24 Oct | Pontefract Tanshelf 13:19 | −2 min | +1 min |
| Fri 23 Oct | Pontefract Tanshelf 13:18 | −2 min | +1 min |
| Thu 22 Oct | Pontefract Monkhill 13:21 | +1 min | +3 min |
| Wed 21 Oct | Pontefract Monkhill 13:19 | −1 min | +2 min |
| Tue 20 Oct | Pontefract Monkhill 13:21 | +8 min | +8 min |
| Mon 19 Oct | Pontefract Monkhill 13:27 | +8 min | +9 min |
| Sat 17 Oct | Pontefract Monkhill 13:21 | +2 min | +3 min |
| Fri 16 Oct | Pontefract Monkhill 13:19 | −1 min | +3 min |
| Thu 15 Oct | Pontefract Tanshelf 13:18 | −2 min | +1 min |
| Wed 14 Oct | Pontefract Monkhill 13:19 | 0 min | +1 min |
| Tue 13 Oct | Pontefract Tanshelf 13:18 | −2 min | — |
| Mon 12 Oct | Pontefract Monkhill 13:26 | +6 min | +8 min |
| Sat 10 Oct | Pontefract Monkhill 13:27 | +13 min | +14 min |
| Fri 9 Oct | Pontefract Monkhill 13:32 | +18 min | +18 min |
| Thu 8 Oct | Pontefract Tanshelf 13:18 | −2 min | — |
| Wed 7 Oct | Pontefract Monkhill 13:19 | −1 min | +1 min |
| Tue 6 Oct | Pontefract Tanshelf 13:17 | −2 min | — |
| Mon 5 Oct | Pontefract Tanshelf 13:23 | +3 min | +5 min |
| Sat 3 Oct | 18016 13:19 | 0 min | +2 min |
| Fri 2 Oct | 18016 13:23 | +4 min | +6 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.