Northern 171J11
View line Northern
Alerts for train 171J11
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
66%
19/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
66%
58/88 runs under 3 min
RT coverage: 88 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +2 min
P90
+9min
9 in 10 runs arrive with less than this
30 days: +8 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 29 Aug Max en route +40 min · last fix heading to 31045 +37 min
- Thu 15 Oct Max en route +25 min · last fix heading to Littleborough +22 min
- Sat 26 Sept Max en route +22 min · last fix heading to 31045 +22 min
- Sat 15 Aug Max en route +22 min · last fix heading to 31045 +22 min
- Sat 19 Sept Max en route +23 min · last fix heading to 31045 +21 min
Distribution · 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 13% · 11
- On time 53% · 47
- 3–10 min 25% · 22
- 10–30 min 8% · 7
- 30+ min 1% · 1
On-time by weekday
- 75% M n=12
- 75% T n=12
- 62% W n=13
- 58% T n=12
- 85% F n=13
- 31% S n=13
- 77% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 18 Oct | Smithy Bridge 11:30 | +2 min | +3 min |
| Sat 17 Oct | Littleborough 11:41 | +4 min | +7 min |
| Fri 16 Oct | Littleborough 11:38 | 0 min | +2 min |
| Thu 15 Oct | Littleborough 12:00 | +22 min | +25 min |
| Wed 14 Oct | Littleborough 11:49 | +12 min | +15 min |
| Tue 13 Oct | Littleborough 11:39 | +2 min | +3 min |
| Mon 12 Oct | Littleborough 11:44 | +7 min | +10 min |
| Sun 11 Oct | Littleborough 11:40 | 0 min | +2 min |
| Sat 10 Oct | Littleborough 11:40 | +3 min | +3 min |
| Fri 9 Oct | Littleborough 11:27 | +2 min | +3 min |
| Thu 8 Oct | Littleborough 11:44 | +7 min | +7 min |
| Wed 7 Oct | Littleborough 11:37 | 0 min | +4 min |
| Tue 6 Oct | Littleborough 11:39 | +2 min | +5 min |
| Mon 5 Oct | 31045 11:38 | 0 min | +3 min |
| Sun 4 Oct | 31045 11:42 | −4 min | +2 min |
| Sat 3 Oct | 31045 11:37 | −1 min | +2 min |
| Fri 2 Oct | 31045 11:40 | +2 min | +3 min |
| Thu 1 Oct | 31045 11:39 | +1 min | +4 min |
| Wed 30 Sept | 31045 11:38 | +1 min | +4 min |
| Tue 29 Sept | 31045 11:42 | +4 min | +7 min |
| Mon 28 Sept | 31045 11:38 | +1 min | +2 min |
| Sun 27 Sept | 31045 11:47 | 0 min | +3 min |
| Sat 26 Sept | 31045 12:00 | +22 min | +22 min |
| Fri 25 Sept | 31045 11:36 | −1 min | +2 min |
| Thu 24 Sept | 31045 11:43 | +5 min | +6 min |
| Wed 23 Sept | 31045 11:43 | +5 min | +7 min |
| Tue 22 Sept | 31045 11:36 | −2 min | +2 min |
| Mon 21 Sept | 31045 11:37 | −1 min | +2 min |
| Sun 20 Sept | 31045 11:40 | −7 min | +3 min |
| Sat 19 Sept | 31045 11:59 | +21 min | +23 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.