Northern 172P72
View line Northern
Alerts for train 172P72
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 ยท 30 days
100%
25/25 runs under 3 min
RT coverage: 25 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
99%
72/73 runs under 3 min
RT coverage: 73 full ยท 0 partial ยท 0 no data
Typical delay
โ2min
Median at arrival, 90 days
30 days: โ2 min
P90
โ1min
9 in 10 runs arrive with less than this
30 days: โ1 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3โ10 min
- 10โ30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Tue 25 Aug Max en route +4 min ยท last fix heading to Bradford Forster Square +4 min
Distribution ยท 90 days
73 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 78% ยท 57
- On time 21% ยท 15
- 3โ10 min 1% ยท 1
- 10โ30 min 0% ยท 0
- 30+ min 0% ยท 0
On-time by weekday
- 100% M n=12
- 92% T n=12
- 100% W n=12
- 100% T n=12
- 100% F n=13
- 100% S n=12
- โ S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 12 Oct | Frizinghall 21:04 | โ1 min | โ |
| Sat 10 Oct | Frizinghall 21:04 | โ1 min | โ |
| Fri 9 Oct | Frizinghall 21:03 | โ2 min | โ |
| Thu 8 Oct | Frizinghall 21:04 | โ1 min | โ |
| Wed 7 Oct | Frizinghall 21:03 | โ2 min | โ |
| Tue 6 Oct | Frizinghall 21:03 | โ2 min | โ |
| Mon 5 Oct | Frizinghall 21:03 | โ2 min | โ |
| Sat 3 Oct | Bradford Forster Square 21:04 | โ2 min | โ |
| Fri 2 Oct | Bradford Forster Square 21:03 | โ2 min | โ |
| Thu 1 Oct | Bradford Forster Square 21:03 | โ2 min | โ |
| Wed 30 Sept | Bradford Forster Square 21:03 | โ2 min | โ |
| Tue 29 Sept | Bradford Forster Square 21:03 | โ2 min | โ |
| Mon 28 Sept | Bradford Forster Square 21:03 | โ2 min | โ |
| Sat 26 Sept | Bradford Forster Square 21:03 | โ2 min | โ |
| Fri 25 Sept | Bradford Forster Square 21:07 | +1 min | +3 min |
| Thu 24 Sept | Bradford Forster Square 21:04 | โ2 min | โ |
| Wed 23 Sept | Bradford Forster Square 21:03 | โ2 min | โ |
| Tue 22 Sept | Bradford Forster Square 21:03 | โ2 min | โ |
| Mon 21 Sept | Bradford Forster Square 21:06 | +1 min | +3 min |
| Sat 19 Sept | Bradford Forster Square 21:03 | โ2 min | โ |
| Fri 18 Sept | Bradford Forster Square 21:03 | โ2 min | โ |
| Thu 17 Sept | Bradford Forster Square 21:03 | โ2 min | โ |
| Wed 16 Sept | Bradford Forster Square 21:03 | โ2 min | โ |
| Tue 15 Sept | Bradford Forster Square 21:03 | โ2 min | โ |
| Mon 14 Sept | Bradford Forster Square 21:03 | โ2 min | โ |
| Sat 12 Sept | Bradford Forster Square 21:03 | โ2 min | โ |
| Fri 11 Sept | Bradford Forster Square 21:04 | โ2 min | โ |
| Thu 10 Sept | Bradford Forster Square 21:04 | 0 min | +1 min |
| Wed 9 Sept | Bradford Forster Square 21:04 | โ1 min | โ |
| Tue 8 Sept | Bradford Forster Square 21:04 | โ1 min | โ |
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.