London Overground 722J21
View line London Overground
Alerts for train 722J21
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
60%
18/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
On-time · 90 days
64%
58/90 runs under 3 min
RT coverage: 90 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +2 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +4 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 27 Sept Max en route +18 min · last fix heading to 72017 +18 min
- Mon 3 Aug Max en route +13 min · last fix heading to 51526 +13 min
- Thu 30 Jul Max en route +11 min · last fix heading to 72017 +11 min
- Wed 9 Sept Max en route +9 min · last fix heading to 72017 +9 min
- Sun 16 Aug Max en route +9 min · last fix heading to 72017 +9 min
Distribution · 90 days
90 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 63% · 57
- 3–10 min 32% · 29
- 10–30 min 3% · 3
- 30+ min 0% · 0
On-time by weekday
- 62% M n=13
- 69% T n=13
- 58% W n=12
- 85% T n=13
- 54% F n=13
- 69% S n=13
- 54% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 20 Oct | Woodgrange Park 09:25 | −1 min | — |
| Mon 19 Oct | Kenton 22:37 | +4 min | +5 min |
| Sun 18 Oct | South Kenton 15:50 | +2 min | +6 min |
| Sat 17 Oct | Woodgrange Park 21:55 | −1 min | +1 min |
| Fri 16 Oct | South Kenton 22:35 | +3 min | +3 min |
| Thu 15 Oct | South Kenton 22:34 | +2 min | +3 min |
| Wed 14 Oct | Kenton 22:33 | +1 min | +4 min |
| Tue 13 Oct | South Kenton 22:38 | +6 min | +6 min |
| Mon 12 Oct | South Kenton 23:09 | +2 min | +4 min |
| Sun 11 Oct | Kenton 23:41 | +1 min | +6 min |
| Sat 10 Oct | Wanstead Park 21:57 | +1 min | +2 min |
| Fri 9 Oct | Kenton 22:33 | 0 min | +3 min |
| Thu 8 Oct | Kenton 22:31 | −1 min | +2 min |
| Wed 7 Oct | Kenton 22:32 | −1 min | +3 min |
| Tue 6 Oct | South Kenton 22:35 | +3 min | +8 min |
| Mon 5 Oct | South Kenton 22:34 | +1 min | +21 min |
| Sun 4 Oct | 72017 22:47 | +3 min | +3 min |
| Sat 3 Oct | 51526 21:51 | +3 min | +3 min |
| Fri 2 Oct | 72017 22:35 | +3 min | +3 min |
| Thu 1 Oct | 72017 23:44 | +1 min | +4 min |
| Wed 30 Sept | 72017 22:35 | +3 min | +4 min |
| Tue 29 Sept | 72017 22:35 | +3 min | +3 min |
| Mon 28 Sept | 72017 22:36 | +4 min | +5 min |
| Sun 27 Sept | 72017 23:02 | +18 min | +18 min |
| Sat 26 Sept | 51526 21:55 | −1 min | +3 min |
| Fri 25 Sept | 72017 22:33 | 0 min | +6 min |
| Thu 24 Sept | 72017 22:31 | −1 min | +2 min |
| Wed 23 Sept | 72017 23:16 | +2 min | +4 min |
| Tue 22 Sept | 72017 00:19 | +2 min | +2 min |
| Mon 21 Sept | 72017 00:20 | +3 min | +6 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.