Northern 172B09
View line Northern
Alerts for train 172B09
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
43%
13/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
On-time · 90 days
49%
44/89 runs under 3 min
RT coverage: 89 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +3 min
P90
+8min
9 in 10 runs arrive with less than this
30 days: +7 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
- Mon 14 Sept Max en route +32 min · last fix heading to Doncaster +31 min
- Sat 19 Sept Max en route +26 min · last fix heading to Sandal & Agbrigg +26 min
- Thu 17 Sept Max en route +16 min · last fix heading to Doncaster +15 min
- Thu 30 Jul Max en route +16 min · last fix heading to Doncaster +15 min
- Tue 15 Sept Max en route +16 min · last fix heading to Doncaster +14 min
Distribution · 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 6% · 5
- On time 44% · 39
- 3–10 min 44% · 39
- 10–30 min 6% · 5
- 30+ min 1% · 1
On-time by weekday
- 46% M n=13
- 31% T n=13
- 62% W n=13
- 33% T n=12
- 42% F n=12
- 54% S n=13
- 77% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | Doncaster 10:10 | 0 min | +1 min |
| Tue 20 Oct | Doncaster 10:16 | +6 min | +7 min |
| Mon 19 Oct | Doncaster 10:19 | +9 min | +11 min |
| Sun 18 Oct | Doncaster 10:10 | −2 min | +1 min |
| Sat 17 Oct | Doncaster 10:11 | +1 min | +2 min |
| Fri 16 Oct | Doncaster 10:14 | +4 min | +6 min |
| Thu 15 Oct | Bentley (S Yorks) 10:14 | +4 min | +6 min |
| Wed 14 Oct | Doncaster 10:12 | +2 min | +3 min |
| Tue 13 Oct | Doncaster 10:15 | +5 min | +7 min |
| Mon 12 Oct | Doncaster 10:10 | +1 min | +2 min |
| Sun 11 Oct | Doncaster 10:10 | −2 min | +1 min |
| Sat 10 Oct | Doncaster 10:11 | +1 min | +1 min |
| Fri 9 Oct | Bentley (S Yorks) 10:18 | +8 min | +10 min |
| Thu 8 Oct | Doncaster 10:16 | +6 min | +6 min |
| Wed 7 Oct | Doncaster 10:16 | +6 min | +8 min |
| Tue 6 Oct | Doncaster 10:09 | −1 min | +2 min |
| Mon 5 Oct | Doncaster 10:14 | +4 min | +5 min |
| Sun 4 Oct | Doncaster 10:09 | −3 min | — |
| Sat 3 Oct | Doncaster 10:09 | −1 min | +1 min |
| Fri 2 Oct | Doncaster 10:13 | +3 min | +4 min |
| Thu 1 Oct | Doncaster 10:18 | +7 min | +9 min |
| Wed 30 Sept | Doncaster 10:09 | −1 min | +1 min |
| Tue 29 Sept | Doncaster 10:16 | +6 min | +7 min |
| Mon 28 Sept | Doncaster 10:09 | −1 min | +1 min |
| Sun 27 Sept | Doncaster 10:15 | +3 min | +6 min |
| Sat 26 Sept | Doncaster 10:12 | +2 min | +3 min |
| Fri 25 Sept | Doncaster 10:15 | +5 min | +6 min |
| Thu 24 Sept | Doncaster 10:17 | +6 min | +8 min |
| Wed 23 Sept | Doncaster 10:23 | +12 min | +14 min |
| Tue 22 Sept | Doncaster 10:13 | +3 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.