Northern 252R04
View line Northern
Alerts for train 252R04
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
92%
23/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
84%
62/74 runs under 3 min
RT coverage: 74 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +1 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
- Tue 18 Aug Max en route +32 min · last fix heading to Bentley (S Yorks) +31 min
- Sat 19 Sept Max en route +10 min · last fix heading to Adwick +9 min
- Fri 28 Aug Max en route +8 min · last fix heading to Bentley (S Yorks) +8 min
- Wed 19 Aug Max en route +10 min · last fix heading to Adwick +8 min
- Thu 27 Aug Max en route +9 min · last fix heading to Adwick +7 min
Distribution · 90 days
74 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 82% · 61
- 3–10 min 15% · 11
- 10–30 min 0% · 0
- 30+ min 1% · 1
On-time by weekday
- 100% M n=12
- 77% T n=13
- 83% W n=12
- 83% T n=12
- 77% F n=13
- 83% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 20 Oct | Adwick 07:00 | 0 min | +2 min |
| Mon 19 Oct | Adwick 07:00 | 0 min | +2 min |
| Sat 17 Oct | Bentley (S Yorks) 06:59 | −1 min | +1 min |
| Fri 16 Oct | Bentley (S Yorks) 06:59 | −1 min | +1 min |
| Thu 15 Oct | Bentley (S Yorks) 06:58 | −1 min | +2 min |
| Wed 14 Oct | Adwick 07:01 | +1 min | +2 min |
| Tue 13 Oct | Bentley (S Yorks) 06:59 | −1 min | — |
| Mon 12 Oct | Bentley (S Yorks) 06:58 | −1 min | — |
| Fri 9 Oct | Bentley (S Yorks) 06:58 | −1 min | — |
| Thu 8 Oct | Adwick 06:59 | 0 min | +1 min |
| Wed 7 Oct | Bentley (S Yorks) 06:52 | +3 min | +3 min |
| Tue 6 Oct | Adwick 07:00 | +1 min | +3 min |
| Mon 5 Oct | Adwick 10:27 | +1 min | +1 min |
| Sat 3 Oct | Adwick 06:59 | −1 min | +1 min |
| Fri 2 Oct | Adwick 14:54 | 0 min | +5 min |
| Thu 1 Oct | Adwick 06:58 | −1 min | +1 min |
| Wed 30 Sept | Adwick 06:58 | −1 min | +1 min |
| Tue 29 Sept | Adwick 07:00 | +1 min | +3 min |
| Mon 28 Sept | Adwick 06:59 | −1 min | +2 min |
| Sat 26 Sept | Adwick 07:00 | 0 min | +2 min |
| Fri 25 Sept | Adwick 06:58 | −1 min | +1 min |
| Thu 24 Sept | Adwick 06:59 | 0 min | +2 min |
| Wed 23 Sept | Adwick 07:01 | +1 min | +3 min |
| Tue 22 Sept | Adwick 07:03 | +3 min | +6 min |
| Mon 21 Sept | Adwick 07:00 | 0 min | +2 min |
| Sat 19 Sept | Adwick 07:08 | +9 min | +10 min |
| Fri 18 Sept | Adwick 07:01 | +2 min | +4 min |
| Thu 17 Sept | Adwick 07:01 | +2 min | +5 min |
| Wed 16 Sept | Adwick 06:58 | −1 min | +1 min |
| Tue 15 Sept | Adwick 06:59 | 0 min | +2 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.