London Overground 522Y87
View line London Overground
Alerts for train 522Y87
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
69%
20/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
75%
62/83 runs under 3 min
RT coverage: 83 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+4min
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
- Sat 22 Aug Max en route +9 min · last fix heading to 87205 +8 min
- Thu 24 Sept Max en route +11 min · last fix heading to 87205 +7 min
- Sun 11 Oct Max en route +6 min · last fix heading to Imperial Wharf +6 min
- Thu 1 Oct Max en route +6 min · last fix heading to 87205 +6 min
- Sun 27 Sept Max en route +7 min · last fix heading to 72273 +6 min
Distribution · 90 days
83 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 2% · 2
- On time 72% · 60
- 3–10 min 25% · 21
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 92% M n=12
- 92% T n=13
- 83% W n=12
- 73% T n=11
- 73% F n=11
- 73% S n=11
- 38% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 11 Oct | Imperial Wharf 19:07 | +6 min | +6 min |
| Sat 10 Oct | Imperial Wharf 15:47 | +1 min | +4 min |
| Fri 9 Oct | Imperial Wharf 14:20 | +3 min | +3 min |
| Thu 8 Oct | Imperial Wharf 14:18 | 0 min | +1 min |
| Wed 7 Oct | Imperial Wharf 14:18 | +1 min | +1 min |
| Tue 6 Oct | Imperial Wharf 14:17 | 0 min | +4 min |
| Mon 5 Oct | Imperial Wharf 14:19 | +2 min | +2 min |
| Sun 4 Oct | 87205 19:03 | +3 min | +5 min |
| Sat 3 Oct | 87205 15:45 | −1 min | — |
| Fri 2 Oct | 87205 14:17 | 0 min | +3 min |
| Thu 1 Oct | 87205 14:24 | +6 min | +6 min |
| Wed 30 Sept | 87205 14:18 | +1 min | +2 min |
| Tue 29 Sept | 87205 14:18 | +1 min | +1 min |
| Mon 28 Sept | 87205 14:18 | 0 min | +1 min |
| Sun 27 Sept | 72273 19:04 | +6 min | +7 min |
| Sat 26 Sept | 87205 15:50 | +4 min | +4 min |
| Fri 25 Sept | 87205 14:18 | +1 min | +2 min |
| Thu 24 Sept | 87205 14:25 | +7 min | +11 min |
| Wed 23 Sept | 87205 14:20 | +3 min | +6 min |
| Tue 22 Sept | 87205 14:17 | 0 min | +1 min |
| Mon 21 Sept | 87205 14:18 | 0 min | +1 min |
| Sun 20 Sept | 87205 19:04 | +3 min | +4 min |
| Sat 19 Sept | 87205 15:47 | 0 min | +1 min |
| Thu 17 Sept | 87205 14:18 | +1 min | +3 min |
| Wed 16 Sept | 87205 14:17 | 0 min | +2 min |
| Tue 15 Sept | 87205 14:18 | 0 min | +1 min |
| Mon 14 Sept | 87205 14:18 | 0 min | — |
| Sun 13 Sept | 87205 19:00 | 0 min | +1 min |
| Sat 12 Sept | 87205 15:47 | +1 min | +2 min |
| Fri 11 Sept | 87205 14:18 | 0 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.