London Underground 522I24
View line London Underground
Alerts for train 522I24
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 Underground.
It does not run today
Last recorded run: Tuesday 6 October −1 min
The mini-map returns when the train runs
On-time · 30 days
71%
5/7 runs under 3 min
RT coverage: 7 full · 0 partial · 0 no data
On-time · 90 days
70%
21/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: 0 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +16 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
- Thu 17 Sept Max en route +26 min · last fix heading to Kew Gardens +26 min
- Wed 5 Aug Max en route +11 min · last fix heading to 87130 +10 min
- Tue 15 Sept Max en route +10 min · last fix heading to 87130 +9 min
- Tue 4 Aug Max en route +13 min · last fix heading to 87130 +5 min
- Tue 1 Sept Max en route +3 min · last fix heading to 87130 +3 min
Distribution · 90 days
30 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 7% · 2
- On time 63% · 19
- 3–10 min 23% · 7
- 10–30 min 7% · 2
- 30+ min 0% · 0
On-time by weekday
- 60% M n=5
- 57% T n=7
- 80% W n=5
- 75% T n=8
- 75% F n=4
- 100% S n=1
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 6 Oct | — 18:30 | −1 min | +1 min |
| Fri 2 Oct | 87130 18:31 | 0 min | +1 min |
| Thu 1 Oct | 87130 18:31 | 0 min | +1 min |
| Wed 30 Sept | 87130 18:31 | 0 min | +1 min |
| Mon 21 Sept | 87130 18:31 | 0 min | +1 min |
| Thu 17 Sept | Kew Gardens 18:33 | +26 min | +26 min |
| Tue 15 Sept | 87130 18:40 | +9 min | +10 min |
| Thu 3 Sept | 87130 18:32 | +1 min | +2 min |
| Wed 2 Sept | Kew Gardens 08:37 | 0 min | — |
| Tue 1 Sept | 87130 18:34 | +3 min | +3 min |
| Fri 28 Aug | 87130 18:31 | 0 min | +6 min |
| Thu 20 Aug | 87130 18:34 | +3 min | +6 min |
| Fri 14 Aug | 87130 18:33 | +3 min | +3 min |
| Thu 13 Aug | 87130 18:36 | −23 min | — |
| Wed 12 Aug | 87130 18:33 | +2 min | +3 min |
| Tue 11 Aug | Kew Gardens 00:26 | 0 min | +2 min |
| Mon 10 Aug | 87130 18:34 | +3 min | +3 min |
| Thu 6 Aug | 87130 18:32 | +1 min | +3 min |
| Wed 5 Aug | 87130 18:41 | +10 min | +11 min |
| Tue 4 Aug | 87130 18:35 | +5 min | +13 min |
| Mon 3 Aug | 87130 18:33 | +3 min | +3 min |
| Sat 1 Aug | 87130 00:40 | 0 min | — |
| Thu 30 Jul | 87130 18:30 | −1 min | +3 min |
| Tue 28 Jul | 87130 18:34 | +2 min | +3 min |
| Mon 27 Jul | 87130 18:33 | +2 min | +4 min |
| Fri 24 Jul | 87130 18:29 | −2 min | — |
| Mon 20 Jul | 87130 18:30 | 0 min | — |
| Thu 16 Jul | 87130 19:20 | +2 min | +2 min |
| Wed 15 Jul | 87130 18:30 | −1 min | +6 min |
| Tue 14 Jul | Kew Gardens 00:59 | 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.