London Overground 522N31
View line London Overground
Alerts for train 522N31
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line London Overground.
The mini-map returns when the train runs
On-time · 30 days
65%
13/20 runs under 3 min
RT coverage: 20 full · 0 partial · 0 no data
On-time · 90 days
57%
30/53 runs under 3 min
RT coverage: 53 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 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
- Tue 25 Aug Max en route +16 min · last fix heading to 87132 +16 min
- Fri 11 Sept Max en route +9 min · last fix heading to 87132 +9 min
- Tue 18 Aug Max en route +9 min · last fix heading to 87132 +9 min
- Thu 1 Oct Max en route +8 min · last fix heading to 87132 +8 min
- Mon 7 Sept Max en route +8 min · last fix heading to 87132 +8 min
Distribution · 90 days
53 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 57% · 30
- 3–10 min 42% · 22
- 10–30 min 2% · 1
- 30+ min 0% · 0
On-time by weekday
- 70% M n=10
- 56% T n=9
- 73% W n=11
- 27% T n=11
- 58% F n=12
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 23 Oct | Kew Gardens 00:09 | +3 min | +3 min |
| Thu 22 Oct | Kew Gardens 00:14 | +7 min | +7 min |
| Wed 21 Oct | Kew Gardens 00:13 | +7 min | +7 min |
| Mon 19 Oct | Kew Gardens 00:09 | +2 min | +2 min |
| Fri 16 Oct | Kew Gardens 00:08 | +2 min | +3 min |
| Thu 15 Oct | Kew Gardens 00:07 | +1 min | +2 min |
| Wed 14 Oct | Kew Gardens 00:07 | 0 min | +1 min |
| Tue 13 Oct | Kew Gardens 00:07 | +1 min | +1 min |
| Mon 12 Oct | Kew Gardens 00:07 | +1 min | +1 min |
| Fri 9 Oct | Kew Gardens 00:07 | +1 min | +2 min |
| Thu 8 Oct | Brondesbury Park 23:49 | +1 min | +1 min |
| Wed 7 Oct | Kew Gardens 00:07 | +1 min | +1 min |
| Tue 6 Oct | Kew Gardens 00:09 | +3 min | +3 min |
| Mon 5 Oct | Kew Gardens 00:08 | +1 min | +1 min |
| Fri 2 Oct | 87132 00:07 | +1 min | +1 min |
| Thu 1 Oct | 87132 00:14 | +8 min | +8 min |
| Wed 30 Sept | 87132 00:07 | +1 min | +1 min |
| Tue 29 Sept | 87132 00:06 | 0 min | +1 min |
| Mon 28 Sept | 72273 23:50 | +3 min | +4 min |
| Fri 25 Sept | 87132 00:09 | +3 min | +5 min |
| Thu 24 Sept | 87132 00:08 | +2 min | +2 min |
| Wed 23 Sept | 87132 00:08 | +2 min | +2 min |
| Tue 22 Sept | 87132 00:06 | 0 min | — |
| Mon 21 Sept | 87132 00:07 | +1 min | +1 min |
| Fri 18 Sept | 87132 00:06 | 0 min | +1 min |
| Thu 17 Sept | 87132 00:09 | +3 min | +3 min |
| Fri 11 Sept | 87132 00:15 | +9 min | +9 min |
| Thu 10 Sept | 87132 00:09 | +3 min | +4 min |
| Wed 9 Sept | 87132 00:08 | +2 min | +4 min |
| Tue 8 Sept | 87132 00:07 | +1 min | +1 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.