London Underground 512O22
View line London Underground
Alerts for train 512O22
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
92%
23/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
87%
71/82 runs under 3 min
RT coverage: 82 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+4min
9 in 10 runs arrive with less than this
30 days: +2 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 8 Oct Max en route +34 min · last fix heading to Gunnersbury +34 min
- Mon 17 Aug Max en route +34 min · last fix heading to 87130 +25 min
- Fri 7 Aug Max en route +23 min · last fix heading to Kew Gardens +23 min
- Sun 9 Aug Max en route +25 min · last fix heading to 87130 +13 min
- Thu 3 Sept Max en route +14 min · last fix heading to 87130 +10 min
Distribution · 90 days
82 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 2% · 2
- On time 84% · 69
- 3–10 min 7% · 6
- 10–30 min 5% · 4
- 30+ min 1% · 1
On-time by weekday
- 92% M n=13
- 92% T n=13
- 85% W n=13
- 75% T n=12
- 75% F n=12
- 100% S n=10
- 89% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 14 Oct | Kew Gardens 23:40 | 0 min | +3 min |
| Tue 13 Oct | Kew Gardens 23:40 | 0 min | +2 min |
| Mon 12 Oct | Gunnersbury 23:40 | 0 min | +9 min |
| Fri 9 Oct | Kew Gardens 23:40 | 0 min | +10 min |
| Thu 8 Oct | Gunnersbury 00:14 | +34 min | +34 min |
| Wed 7 Oct | Gunnersbury 23:42 | +3 min | +15 min |
| Tue 6 Oct | Kew Gardens 23:41 | +1 min | +8 min |
| Mon 5 Oct | Gunnersbury 23:41 | +2 min | +10 min |
| Sun 4 Oct | 87130 23:46 | +1 min | +7 min |
| Sat 3 Oct | Gunnersbury 23:28 | 0 min | +2 min |
| Fri 2 Oct | 87130 23:40 | 0 min | +10 min |
| Thu 1 Oct | 87130 23:40 | 0 min | +1 min |
| Wed 30 Sept | 87130 23:41 | +1 min | +25 min |
| Tue 29 Sept | 87130 23:41 | +1 min | +5 min |
| Mon 28 Sept | 87130 23:40 | 0 min | +6 min |
| Sun 27 Sept | 87130 23:45 | 0 min | +5 min |
| Sat 26 Sept | 87130 23:40 | 0 min | +26 min |
| Fri 25 Sept | 87130 23:41 | +1 min | +1 min |
| Thu 24 Sept | 87130 23:41 | 0 min | +2 min |
| Wed 23 Sept | 87130 20:31 | 0 min | +7 min |
| Tue 22 Sept | 87130 23:46 | 0 min | +9 min |
| Mon 21 Sept | 87130 23:40 | 0 min | +1 min |
| Fri 18 Sept | 87130 23:38 | −1 min | +1 min |
| Thu 17 Sept | 87130 23:40 | 0 min | +5 min |
| Wed 16 Sept | 87130 23:40 | 0 min | +3 min |
| Tue 15 Sept | 87130 23:40 | 0 min | +12 min |
| Mon 14 Sept | 87130 23:40 | 0 min | +3 min |
| Fri 11 Sept | 87130 23:41 | +1 min | +2 min |
| Thu 10 Sept | 87130 23:48 | +9 min | +9 min |
| Wed 9 Sept | 87130 14:10 | −2 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.