Northern 171J33
View line Northern
Alerts for train 171J33
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
68%
17/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
61%
46/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: 0 min
P90
+12min
9 in 10 runs arrive with less than this
30 days: +11 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
- Sat 15 Aug Max en route +36 min · last fix heading to 31045 +33 min
- Wed 14 Oct Max en route +29 min · last fix heading to Littleborough +27 min
- Fri 31 Jul Max en route +26 min · last fix heading to 31045 +24 min
- Thu 10 Sept Max en route +27 min · last fix heading to 31045 +23 min
- Sat 19 Sept Max en route +20 min · last fix heading to 31045 +18 min
Distribution · 90 days
76 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 24% · 18
- On time 37% · 28
- 3–10 min 25% · 19
- 10–30 min 13% · 10
- 30+ min 1% · 1
On-time by weekday
- 69% M n=13
- 69% T n=13
- 38% W n=13
- 58% T n=12
- 69% F n=13
- 58% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 23 Oct | Littleborough 22:38 | 0 min | +4 min |
| Thu 22 Oct | Littleborough 22:36 | −1 min | +4 min |
| Wed 21 Oct | Littleborough 22:40 | +2 min | +6 min |
| Tue 20 Oct | Littleborough 22:36 | −2 min | +3 min |
| Mon 19 Oct | Littleborough 22:37 | −1 min | +5 min |
| Sat 17 Oct | Littleborough 22:38 | 0 min | +4 min |
| Fri 16 Oct | Littleborough 22:37 | −1 min | +4 min |
| Thu 15 Oct | Littleborough 22:41 | +3 min | +6 min |
| Wed 14 Oct | Littleborough 23:05 | +27 min | +29 min |
| Tue 13 Oct | Littleborough 22:36 | −2 min | +4 min |
| Mon 12 Oct | Littleborough 22:49 | +11 min | +13 min |
| Sat 10 Oct | Littleborough 22:38 | −1 min | +3 min |
| Fri 9 Oct | Littleborough 22:39 | +1 min | +8 min |
| Thu 8 Oct | Littleborough 22:37 | −1 min | +6 min |
| Wed 7 Oct | Littleborough 22:49 | +11 min | +15 min |
| Tue 6 Oct | Littleborough 22:41 | +3 min | +6 min |
| Mon 5 Oct | Littleborough 22:41 | +3 min | +5 min |
| Sat 3 Oct | 31045 22:40 | +2 min | +4 min |
| Fri 2 Oct | 31045 22:48 | +3 min | +10 min |
| Thu 1 Oct | 31045 22:43 | −2 min | +5 min |
| Wed 30 Sept | 31045 22:40 | −5 min | +1 min |
| Tue 29 Sept | 31045 22:43 | −2 min | +2 min |
| Mon 28 Sept | 31045 22:44 | −1 min | +4 min |
| Sat 26 Sept | 31045 22:55 | +17 min | +17 min |
| Fri 25 Sept | 31045 22:43 | −3 min | +3 min |
| Thu 24 Sept | 31045 22:46 | 0 min | +3 min |
| Wed 23 Sept | 31045 22:51 | +5 min | +12 min |
| Tue 22 Sept | 31045 22:39 | −7 min | +6 min |
| Mon 21 Sept | 31045 22:44 | −2 min | +3 min |
| Sat 19 Sept | 31045 22:56 | +18 min | +20 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.