London Underground 722I22
View line London Underground
Alerts for train 722I22
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.
The mini-map returns when the train runs
On-time · 30 days
50%
15/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
On-time · 90 days
63%
54/86 runs under 3 min
RT coverage: 86 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +3 min
P90
+6min
9 in 10 runs arrive with less than this
30 days: +7 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 25 Oct Max en route +9 min · last fix heading to Stonebridge Park +9 min
- Sun 11 Oct Max en route +13 min · last fix heading to Stonebridge Park +9 min
- Sun 27 Sept Max en route +9 min · last fix heading to Stonebridge Park +9 min
- Tue 27 Oct Max en route +7 min · last fix heading to Stonebridge Park +7 min
- Wed 21 Oct Max en route +7 min · last fix heading to Stonebridge Park +7 min
Distribution · 90 days
86 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 5% · 4
- On time 58% · 50
- 3–10 min 37% · 32
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 62% M n=13
- 77% T n=13
- 50% W n=12
- 77% T n=13
- 45% F n=11
- 75% S n=12
- 50% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 5 Nov | Stonebridge Park 07:39 | −1 min | — |
| Wed 4 Nov | Stonebridge Park 19:54 | +4 min | +5 min |
| Tue 3 Nov | Stonebridge Park 19:49 | −1 min | +4 min |
| Mon 2 Nov | Stonebridge Park 19:57 | +4 min | +4 min |
| Sun 1 Nov | — 00:33 | +3 min | +3 min |
| Sat 31 Oct | Stonebridge Park 22:00 | −1 min | +16 min |
| Fri 30 Oct | Stonebridge Park 20:05 | +4 min | +7 min |
| Thu 29 Oct | — 07:49 | +1 min | +1 min |
| Wed 28 Oct | Stonebridge Park 07:49 | −1 min | +5 min |
| Tue 27 Oct | Stonebridge Park 20:08 | +7 min | +7 min |
| Mon 26 Oct | — 20:04 | +2 min | +4 min |
| Sun 25 Oct | Stonebridge Park 22:46 | +9 min | +9 min |
| Sat 24 Oct | — 22:04 | +3 min | +4 min |
| Fri 23 Oct | Stonebridge Park 20:05 | +4 min | +11 min |
| Thu 22 Oct | — 20:03 | +2 min | +23 min |
| Wed 21 Oct | Stonebridge Park 20:09 | +7 min | +7 min |
| Tue 20 Oct | Stonebridge Park 08:30 | +1 min | +1 min |
| Mon 19 Oct | Stonebridge Park 20:03 | +1 min | +11 min |
| Sun 18 Oct | — 23:52 | −4 min | — |
| Sat 17 Oct | Stonebridge Park 22:03 | +2 min | +7 min |
| Fri 16 Oct | Stonebridge Park 20:07 | +6 min | +7 min |
| Thu 15 Oct | Stonebridge Park 20:03 | +3 min | +9 min |
| Wed 14 Oct | Stonebridge Park 20:00 | −1 min | +6 min |
| Tue 13 Oct | Stonebridge Park 20:03 | +2 min | +2 min |
| Mon 12 Oct | Stonebridge Park 20:02 | +1 min | +5 min |
| Sun 11 Oct | Stonebridge Park 23:42 | +9 min | +13 min |
| Sat 10 Oct | — 19:23 | +7 min | +7 min |
| Fri 9 Oct | Stonebridge Park 20:04 | +3 min | +14 min |
| Thu 8 Oct | Stonebridge Park 20:02 | +2 min | +5 min |
| Wed 7 Oct | Stonebridge Park 20:05 | +4 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.