Northern 252L20
View line Northern
Alerts for train 252L20
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%
28/28 runs under 3 min
RT coverage: 28 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
84%
74/88 runs under 3 min
RT coverage: 88 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: โ1 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: 0 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
- Sat 22 Aug Max en route +44 min ยท last fix heading to 25306 +15 min
- Fri 14 Aug Max en route +14 min ยท last fix heading to 17182 +13 min
- Sat 29 Aug Max en route +8 min ยท last fix heading to 17182 +8 min
- Thu 20 Aug Max en route +10 min ยท last fix heading to 17182 +7 min
- Mon 27 Jul Max en route +10 min ยท last fix heading to 17182 +7 min
Distribution ยท 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 24% ยท 21
- On time 60% ยท 53
- 3โ10 min 14% ยท 12
- 10โ30 min 2% ยท 2
- 30+ min 0% ยท 0
On-time by weekday
- 85% M n=13
- 92% T n=13
- 92% W n=12
- 67% T n=12
- 77% F n=13
- 85% S n=13
- 92% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 13 Oct | Normanton 16:32 | 0 min | +1 min |
| Mon 12 Oct | Normanton 16:32 | โ1 min | โ |
| Sun 11 Oct | Normanton 22:15 | 0 min | โ |
| Sat 10 Oct | Normanton 16:29 | โ3 min | +1 min |
| Fri 9 Oct | Normanton 16:32 | 0 min | +1 min |
| Thu 8 Oct | Normanton 16:32 | โ1 min | โ |
| Wed 7 Oct | Normanton 16:33 | 0 min | +5 min |
| Tue 6 Oct | Normanton 16:32 | โ1 min | +2 min |
| Mon 5 Oct | Darton 16:22 | 0 min | +4 min |
| Sun 4 Oct | 17182 22:16 | +2 min | +2 min |
| Sat 3 Oct | 17182 16:32 | โ1 min | +4 min |
| Fri 2 Oct | 17182 16:32 | โ1 min | +1 min |
| Thu 1 Oct | 17182 16:30 | โ2 min | +2 min |
| Wed 30 Sept | 17182 16:29 | โ4 min | +2 min |
| Tue 29 Sept | 17182 16:32 | โ1 min | +1 min |
| Mon 28 Sept | 17182 16:32 | โ1 min | โ |
| Sat 26 Sept | 17182 16:32 | โ1 min | +3 min |
| Fri 25 Sept | 17182 16:32 | 0 min | +4 min |
| Thu 24 Sept | 17182 16:32 | โ1 min | +1 min |
| Wed 23 Sept | 17182 16:32 | โ1 min | +3 min |
| Tue 22 Sept | 17182 16:31 | โ2 min | +4 min |
| Mon 21 Sept | 17182 16:30 | โ3 min | +2 min |
| Sun 20 Sept | 17182 22:15 | 0 min | +1 min |
| Sat 19 Sept | 17182 16:33 | 0 min | +5 min |
| Fri 18 Sept | 17182 16:30 | โ2 min | +1 min |
| Thu 17 Sept | 17182 16:32 | โ1 min | โ |
| Wed 16 Sept | 17182 16:31 | โ1 min | โ |
| Tue 15 Sept | 17182 16:32 | โ1 min | +2 min |
| Mon 14 Sept | 17182 16:38 | +5 min | +9 min |
| Sun 13 Sept | 17182 22:15 | โ2 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.