London Overground 522Y91
View line London Overground
Alerts for train 522Y91
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
80%
24/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
On-time · 90 days
82%
69/84 runs under 3 min
RT coverage: 84 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+5min
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
- Sun 30 Aug Max en route +13 min · last fix heading to 87205 +13 min
- Sun 4 Oct Max en route +12 min · last fix heading to 87205 +11 min
- Sun 23 Aug Max en route +12 min · last fix heading to 87205 +10 min
- Sat 12 Sept Max en route +7 min · last fix heading to 87205 +7 min
- Sun 18 Oct Max en route +7 min · last fix heading to West Brompton +6 min
Distribution · 90 days
84 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 14% · 12
- On time 68% · 57
- 3–10 min 14% · 12
- 10–30 min 4% · 3
- 30+ min 0% · 0
On-time by weekday
- 92% M n=13
- 100% T n=13
- 100% W n=11
- 90% T n=10
- 77% F n=13
- 73% S n=11
- 46% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 20 Oct | Imperial Wharf 15:21 | +1 min | +2 min |
| Mon 19 Oct | Kensal Rise 15:20 | +1 min | +9 min |
| Sun 18 Oct | West Brompton 20:07 | +6 min | +7 min |
| Sat 17 Oct | Imperial Wharf 16:45 | −1 min | +1 min |
| Fri 16 Oct | Imperial Wharf 15:21 | +2 min | +2 min |
| Thu 15 Oct | West Brompton 15:20 | 0 min | +3 min |
| Wed 14 Oct | Brondesbury 15:22 | +2 min | +7 min |
| Tue 13 Oct | Imperial Wharf 15:17 | −2 min | +1 min |
| Mon 12 Oct | Imperial Wharf 15:20 | 0 min | +1 min |
| Sun 11 Oct | Imperial Wharf 20:00 | −1 min | +1 min |
| Sat 10 Oct | Imperial Wharf 16:49 | +3 min | +8 min |
| Fri 9 Oct | Imperial Wharf 15:20 | 0 min | +3 min |
| Thu 8 Oct | Imperial Wharf 15:20 | +1 min | +2 min |
| Wed 7 Oct | Imperial Wharf 15:21 | +2 min | +2 min |
| Tue 6 Oct | West Brompton 15:20 | 0 min | +1 min |
| Mon 5 Oct | West Brompton 15:17 | −3 min | +1 min |
| Sun 4 Oct | 87205 20:11 | +11 min | +12 min |
| Sat 3 Oct | 87205 16:46 | 0 min | +1 min |
| Fri 2 Oct | 87205 15:21 | +2 min | +7 min |
| Thu 1 Oct | 87205 15:19 | 0 min | +1 min |
| Wed 30 Sept | 87205 15:20 | 0 min | +2 min |
| Tue 29 Sept | 87205 15:19 | 0 min | +2 min |
| Mon 28 Sept | 87205 15:22 | +3 min | +3 min |
| Sun 27 Sept | 72273 20:09 | +6 min | +7 min |
| Sat 26 Sept | 87205 16:46 | 0 min | +2 min |
| Fri 25 Sept | Kensington (Olympia) 15:10 | +6 min | +7 min |
| Thu 24 Sept | 87205 15:16 | −3 min | +1 min |
| Wed 23 Sept | 87205 15:20 | +1 min | +2 min |
| Tue 22 Sept | 87205 15:20 | +1 min | +1 min |
| Mon 21 Sept | 87205 15:20 | 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.