Northern 172H20
View line Northern
Alerts for train 172H20
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
83%
25/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
On-time · 90 days
94%
84/89 runs under 3 min
RT coverage: 89 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: +4 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 22 Oct Max en route +19 min · last fix heading to Skipton +18 min
- Fri 9 Oct Max en route +13 min · last fix heading to Skipton +12 min
- Sun 27 Sept Max en route +12 min · last fix heading to Skipton +9 min
- Sun 18 Oct Max en route +4 min · last fix heading to Skipton +3 min
- Sun 4 Oct Max en route +4 min · last fix heading to Skipton +3 min
Distribution · 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 3% · 3
- On time 91% · 81
- 3–10 min 3% · 3
- 10–30 min 2% · 2
- 30+ min 0% · 0
On-time by weekday
- 100% M n=13
- 100% T n=13
- 100% W n=12
- 92% T n=13
- 92% F n=13
- 100% S n=12
- 77% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 23 Oct | Skipton 08:48 | +2 min | +4 min |
| Thu 22 Oct | Skipton 09:04 | +18 min | +19 min |
| Wed 21 Oct | Skipton 08:45 | 0 min | +1 min |
| Tue 20 Oct | Skipton 08:45 | −1 min | — |
| Mon 19 Oct | Skipton 08:47 | +1 min | +3 min |
| Sun 18 Oct | Skipton 14:08 | +3 min | +4 min |
| Sat 17 Oct | Skipton 08:45 | −1 min | +1 min |
| Fri 16 Oct | Skipton 08:46 | 0 min | +1 min |
| Thu 15 Oct | Skipton 08:45 | 0 min | +1 min |
| Wed 14 Oct | Skipton 08:47 | +2 min | +2 min |
| Tue 13 Oct | Skipton 08:46 | 0 min | +1 min |
| Mon 12 Oct | Skipton 08:46 | 0 min | +1 min |
| Sun 11 Oct | Skipton 14:05 | +1 min | +2 min |
| Sat 10 Oct | Skipton 08:45 | 0 min | +2 min |
| Fri 9 Oct | Skipton 08:57 | +12 min | +13 min |
| Thu 8 Oct | Skipton 08:47 | +1 min | +3 min |
| Wed 7 Oct | Skipton 08:45 | 0 min | +3 min |
| Tue 6 Oct | Skipton 08:47 | +2 min | +2 min |
| Mon 5 Oct | Skipton 08:44 | −1 min | — |
| Sun 4 Oct | Skipton 14:07 | +3 min | +4 min |
| Sat 3 Oct | Skipton 08:45 | −1 min | +1 min |
| Fri 2 Oct | Skipton 08:47 | +1 min | +2 min |
| Thu 1 Oct | Skipton 08:45 | 0 min | +1 min |
| Wed 30 Sept | Skipton 08:46 | +1 min | +2 min |
| Tue 29 Sept | Skipton 08:45 | −1 min | +1 min |
| Mon 28 Sept | Skipton 08:45 | 0 min | +1 min |
| Sun 27 Sept | Skipton 14:13 | +9 min | +12 min |
| Sat 26 Sept | Skipton 08:45 | −1 min | +1 min |
| Fri 25 Sept | Skipton 08:45 | −1 min | +2 min |
| Thu 24 Sept | Skipton 08:47 | +1 min | +3 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.