Northern 172A19
View line Northern
Alerts for train 172A19
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
64%
16/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
69%
52/75 runs under 3 min
RT coverage: 75 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: +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
- Thu 13 Aug Max en route +40 min · last fix heading to 18054 +40 min
- Wed 4 Nov Max en route +20 min · last fix heading to Pontefract Monkhill +20 min
- Tue 3 Nov Max en route +13 min · last fix heading to Pontefract Monkhill +12 min
- Sat 8 Aug Max en route +10 min · last fix heading to 18016 +10 min
- Thu 10 Sept Max en route +11 min · last fix heading to 18016 +9 min
Distribution · 90 days
75 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 27% · 20
- On time 43% · 32
- 3–10 min 25% · 19
- 10–30 min 4% · 3
- 30+ min 1% · 1
On-time by weekday
- 85% M n=13
- 69% T n=13
- 50% W n=12
- 58% T n=12
- 83% F n=12
- 69% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 4 Nov | Pontefract Monkhill 15:24 | +20 min | +20 min |
| Tue 3 Nov | Pontefract Monkhill 15:14 | +12 min | +13 min |
| Mon 2 Nov | Pontefract Tanshelf 15:09 | −2 min | — |
| Sat 31 Oct | Pontefract Monkhill 15:24 | +4 min | +6 min |
| Fri 30 Oct | Pontefract Monkhill 15:20 | 0 min | +2 min |
| Thu 29 Oct | Pontefract Tanshelf 15:17 | −3 min | — |
| Wed 28 Oct | Pontefract Monkhill 15:19 | −1 min | +1 min |
| Tue 27 Oct | Pontefract Monkhill 15:24 | +4 min | +6 min |
| Mon 26 Oct | Pontefract Monkhill 15:21 | +1 min | +3 min |
| Sat 24 Oct | Pontefract Tanshelf 15:18 | −2 min | +2 min |
| Fri 23 Oct | Pontefract Tanshelf 15:18 | −2 min | — |
| Thu 22 Oct | Pontefract Monkhill 15:19 | −1 min | +2 min |
| Wed 21 Oct | Pontefract Tanshelf 15:23 | +3 min | +5 min |
| Tue 20 Oct | Pontefract Tanshelf 15:22 | +3 min | +4 min |
| Mon 19 Oct | Pontefract Tanshelf 15:28 | +8 min | +10 min |
| Sat 17 Oct | Pontefract Monkhill 15:25 | +5 min | +7 min |
| Fri 16 Oct | Pontefract Monkhill 15:21 | +1 min | +3 min |
| Thu 15 Oct | Pontefract Tanshelf 15:18 | −2 min | +1 min |
| Wed 14 Oct | Pontefract Monkhill 15:19 | −1 min | +1 min |
| Tue 13 Oct | Pontefract Tanshelf 15:17 | −2 min | — |
| Mon 12 Oct | Pontefract Tanshelf 15:22 | +2 min | +4 min |
| Sat 10 Oct | Pontefract Monkhill 15:18 | −2 min | +2 min |
| Fri 9 Oct | Pontefract Monkhill 15:21 | +1 min | +3 min |
| Thu 8 Oct | Pontefract Tanshelf 15:17 | −3 min | — |
| Wed 7 Oct | Pontefract Tanshelf 15:28 | +8 min | +10 min |
| Tue 6 Oct | Pontefract Tanshelf 15:18 | −2 min | — |
| Mon 5 Oct | Pontefract Tanshelf 15:18 | −2 min | — |
| Sat 3 Oct | 18016 15:18 | −2 min | +1 min |
| Fri 2 Oct | 18016 15:22 | +2 min | +4 min |
| Thu 1 Oct | 18016 15:18 | −2 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.