London Overground 522N99
View line London Overground
Alerts for train 522N99
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
75%
21/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
74%
57/77 runs under 3 min
RT coverage: 77 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+9min
9 in 10 runs arrive with less than this
30 days: +6 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
- Mon 24 Aug Max en route +19 min · last fix heading to 72273 +18 min
- Wed 19 Aug Max en route +18 min · last fix heading to 72273 +18 min
- Wed 7 Oct Max en route +15 min · last fix heading to Brondesbury +15 min
- Sun 30 Aug Max en route +14 min · last fix heading to 87132 +14 min
- Fri 14 Aug Max en route +15 min · last fix heading to 87132 +14 min
Distribution · 90 days
77 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 74% · 57
- 3–10 min 16% · 12
- 10–30 min 10% · 8
- 30+ min 0% · 0
On-time by weekday
- 90% M n=10
- 77% T n=13
- 75% W n=12
- 91% T n=11
- 50% F n=12
- 73% S n=11
- 63% S n=8
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 5 Nov | Gunnersbury 17:19 | +5 min | +7 min |
| Wed 4 Nov | Gunnersbury 17:14 | 0 min | +1 min |
| Tue 3 Nov | Kew Gardens 17:14 | −1 min | — |
| Mon 2 Nov | Kew Gardens 17:14 | +2 min | +3 min |
| Sat 31 Oct | Gunnersbury 18:55 | +3 min | +3 min |
| Fri 30 Oct | Kew Gardens 17:21 | +7 min | +7 min |
| Thu 29 Oct | Kew Gardens 17:14 | 0 min | +1 min |
| Wed 28 Oct | Gunnersbury 17:15 | +1 min | +2 min |
| Tue 27 Oct | Kew Gardens 17:19 | +10 min | +10 min |
| Mon 26 Oct | Gunnersbury 17:15 | +1 min | +4 min |
| Sun 25 Oct | Kew Gardens 22:07 | +1 min | +2 min |
| Sat 24 Oct | Gunnersbury 18:54 | +2 min | +3 min |
| Fri 23 Oct | Kew Gardens 17:17 | +3 min | +5 min |
| Thu 22 Oct | Kew Gardens 17:14 | 0 min | +4 min |
| Wed 21 Oct | Gunnersbury 17:14 | +1 min | +3 min |
| Tue 20 Oct | Kew Gardens 17:14 | 0 min | +2 min |
| Mon 19 Oct | Kew Gardens 17:13 | −1 min | +1 min |
| Sun 18 Oct | Kew Gardens 22:18 | +13 min | +13 min |
| Sat 17 Oct | Kew Gardens 18:54 | +2 min | +3 min |
| Fri 16 Oct | Kew Gardens 17:18 | +4 min | +6 min |
| Thu 15 Oct | Kew Gardens 17:14 | 0 min | — |
| Wed 14 Oct | Kew Gardens 17:14 | 0 min | — |
| Tue 13 Oct | Gunnersbury 17:16 | +2 min | +2 min |
| Mon 12 Oct | Kew Gardens 17:14 | 0 min | +1 min |
| Sun 11 Oct | Kew Gardens 22:06 | +1 min | +1 min |
| Sat 10 Oct | Kew Gardens 18:53 | 0 min | +1 min |
| Fri 9 Oct | Kew Gardens 17:14 | 0 min | +3 min |
| Thu 8 Oct | Kew Gardens 17:14 | 0 min | +4 min |
| Wed 7 Oct | Brondesbury 17:09 | +15 min | +15 min |
| Tue 6 Oct | Kew Gardens 17:14 | 0 min | +3 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.