Northern 172D57
View line Northern
Alerts for train 172D57
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
88%
21/24 runs under 3 min
RT coverage: 24 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
93%
67/72 runs under 3 min
RT coverage: 72 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: โ1 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: +3 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 22 Sept Max en route +7 min ยท last fix heading to Bradford Forster Square +5 min
- Sat 10 Oct Max en route +5 min ยท last fix heading to Bradford Forster Square +4 min
- Mon 5 Oct Max en route +5 min ยท last fix heading to Bradford Forster Square +3 min
- Wed 22 Jul Max en route +5 min ยท last fix heading to Bradford Forster Square +3 min
- Tue 21 Jul Max en route +4 min ยท last fix heading to Bradford Forster Square +3 min
Distribution ยท 90 days
72 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 21% ยท 15
- On time 72% ยท 52
- 3โ10 min 7% ยท 5
- 10โ30 min 0% ยท 0
- 30+ min 0% ยท 0
On-time by weekday
- 91% M n=11
- 83% T n=12
- 92% W n=13
- 100% T n=13
- 100% F n=13
- 90% S n=10
- โ S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 10 Oct | Bradford Forster Square 14:05 | +4 min | +5 min |
| Fri 9 Oct | Bradford Forster Square 14:02 | +1 min | +1 min |
| Thu 8 Oct | Bradford Forster Square 14:00 | โ1 min | +1 min |
| Wed 7 Oct | Bradford Forster Square 14:02 | +1 min | +1 min |
| Mon 5 Oct | Bradford Forster Square 14:04 | +3 min | +5 min |
| Sat 3 Oct | Bradford Forster Square 14:00 | โ1 min | +1 min |
| Fri 2 Oct | Bradford Forster Square 14:00 | โ2 min | +1 min |
| Thu 1 Oct | Bradford Forster Square 14:01 | 0 min | +1 min |
| Wed 30 Sept | Bradford Forster Square 14:00 | โ1 min | +1 min |
| Tue 29 Sept | Bradford Forster Square 13:59 | โ2 min | +1 min |
| Mon 28 Sept | Bradford Forster Square 14:00 | โ1 min | +1 min |
| Sat 26 Sept | Bradford Forster Square 14:00 | โ1 min | +1 min |
| Fri 25 Sept | Bradford Forster Square 14:00 | โ1 min | +1 min |
| Thu 24 Sept | Bradford Forster Square 14:00 | โ1 min | +1 min |
| Wed 23 Sept | Bradford Forster Square 13:59 | โ2 min | โ |
| Tue 22 Sept | Bradford Forster Square 14:07 | +5 min | +7 min |
| Mon 21 Sept | Bradford Forster Square 14:00 | โ2 min | +1 min |
| Sat 19 Sept | Bradford Forster Square 14:02 | 0 min | +2 min |
| Fri 18 Sept | Bradford Forster Square 14:00 | โ1 min | +1 min |
| Thu 17 Sept | Bradford Forster Square 14:01 | 0 min | +1 min |
| Wed 16 Sept | Bradford Forster Square 14:00 | โ1 min | +2 min |
| Tue 15 Sept | Bradford Forster Square 13:59 | โ2 min | +1 min |
| Mon 14 Sept | Bradford Forster Square 14:03 | +2 min | +4 min |
| Sat 12 Sept | Bradford Forster Square 14:04 | +2 min | +4 min |
| Fri 11 Sept | Bradford Forster Square 14:00 | โ2 min | +1 min |
| Thu 10 Sept | Bradford Forster Square 14:00 | โ1 min | +1 min |
| Wed 9 Sept | Bradford Forster Square 14:00 | โ1 min | +1 min |
| Tue 8 Sept | Bradford Forster Square 13:59 | โ1 min | +1 min |
| Mon 7 Sept | Bradford Forster Square 13:59 | โ1 min | +1 min |
| Sat 5 Sept | Bradford Forster Square 14:03 | +2 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.