London Underground 722I04
View line London Underground
Alerts for train 722I04
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
67%
18/27 runs under 3 min
RT coverage: 27 full · 0 partial · 0 no data
On-time · 90 days
79%
66/84 runs under 3 min
RT coverage: 84 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +2 min
P90
+4min
9 in 10 runs arrive with less than this
30 days: +9 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 11 Oct Max en route +15 min · last fix heading to Stonebridge Park +15 min
- Sun 27 Sept Max en route +12 min · last fix heading to Stonebridge Park +12 min
- Thu 22 Oct Max en route +20 min · last fix heading to Stonebridge Park +10 min
- Mon 28 Sept Max en route +9 min · last fix heading to Stonebridge Park +9 min
- Tue 13 Oct Max en route +7 min · last fix heading to — +7 min
Distribution · 90 days
84 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 6% · 5
- On time 73% · 61
- 3–10 min 18% · 15
- 10–30 min 4% · 3
- 30+ min 0% · 0
On-time by weekday
- 77% M n=13
- 85% T n=13
- 85% W n=13
- 85% T n=13
- 77% F n=13
- 86% S n=7
- 58% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 23 Oct | Stonebridge Park 22:01 | 0 min | +8 min |
| Thu 22 Oct | Stonebridge Park 19:55 | +10 min | +20 min |
| Wed 21 Oct | Stonebridge Park 22:48 | +5 min | +6 min |
| Tue 20 Oct | Stonebridge Park 22:05 | +4 min | +5 min |
| Mon 19 Oct | Stonebridge Park 22:00 | −1 min | +4 min |
| Sun 18 Oct | Stonebridge Park 22:45 | −1 min | +6 min |
| Sat 17 Oct | — 23:07 | −1 min | +1 min |
| Fri 16 Oct | Stonebridge Park 22:03 | +2 min | +2 min |
| Thu 15 Oct | Stonebridge Park 23:55 | +4 min | +4 min |
| Wed 14 Oct | Stonebridge Park 23:44 | +2 min | +2 min |
| Tue 13 Oct | — 22:08 | +7 min | +7 min |
| Mon 12 Oct | Stonebridge Park 22:00 | −1 min | +3 min |
| Sun 11 Oct | Stonebridge Park 23:00 | +15 min | +15 min |
| Fri 9 Oct | Stonebridge Park 22:01 | 0 min | +4 min |
| Thu 8 Oct | Stonebridge Park 22:01 | 0 min | +8 min |
| Wed 7 Oct | Stonebridge Park 22:01 | +1 min | +4 min |
| Tue 6 Oct | Stonebridge Park 22:00 | −1 min | +4 min |
| Mon 5 Oct | Stonebridge Park 22:00 | −1 min | +3 min |
| Sun 4 Oct | Stonebridge Park 22:46 | +1 min | +3 min |
| Fri 2 Oct | Stonebridge Park 23:01 | +4 min | +8 min |
| Thu 1 Oct | Stonebridge Park 22:03 | +2 min | +3 min |
| Wed 30 Sept | Stonebridge Park 22:00 | 0 min | +5 min |
| Tue 29 Sept | Stonebridge Park 00:59 | +2 min | +7 min |
| Mon 28 Sept | Stonebridge Park 22:10 | +9 min | +9 min |
| Sun 27 Sept | Stonebridge Park 22:58 | +12 min | +12 min |
| Sat 26 Sept | Stonebridge Park 23:05 | −3 min | +2 min |
| Fri 25 Sept | Stonebridge Park 14:03 | +2 min | +5 min |
| Thu 24 Sept | Stonebridge Park 22:00 | −1 min | +8 min |
| Wed 23 Sept | Stonebridge Park 22:00 | −1 min | +7 min |
| Tue 22 Sept | Stonebridge Park 22:55 | +1 min | +10 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.