London Overground 512J64
View line London Overground
Alerts for train 512J64
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
82%
23/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
88%
73/83 runs under 3 min
RT coverage: 83 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+3min
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 11 Oct Max en route +33 min · last fix heading to South Tottenham +33 min
- Sat 22 Aug Max en route +20 min · last fix heading to 63640 +18 min
- Fri 7 Aug Max en route +12 min · last fix heading to 63640 +10 min
- Sun 27 Sept Max en route +8 min · last fix heading to 63640 +8 min
- Sat 10 Oct Max en route +7 min · last fix heading to Harringay Green Lanes +6 min
Distribution · 90 days
83 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 88% · 73
- 3–10 min 8% · 7
- 10–30 min 2% · 2
- 30+ min 1% · 1
On-time by weekday
- 83% M n=12
- 100% T n=13
- 92% W n=12
- 92% T n=13
- 82% F n=11
- 85% S n=13
- 78% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 17 Oct | Upper Holloway 14:50 | 0 min | — |
| Fri 16 Oct | South Tottenham 14:21 | +1 min | +2 min |
| Thu 15 Oct | Upper Holloway 14:20 | −1 min | +1 min |
| Tue 13 Oct | Upper Holloway 14:20 | 0 min | +2 min |
| Mon 12 Oct | Upper Holloway 14:21 | 0 min | +1 min |
| Sun 11 Oct | South Tottenham 18:19 | +33 min | +33 min |
| Sat 10 Oct | Harringay Green Lanes 14:56 | +6 min | +7 min |
| Fri 9 Oct | Upper Holloway 14:20 | −1 min | +1 min |
| Thu 8 Oct | Upper Holloway 14:20 | 0 min | — |
| Wed 7 Oct | Upper Holloway 14:20 | 0 min | — |
| Tue 6 Oct | Upper Holloway 14:20 | −1 min | +2 min |
| Mon 5 Oct | Upper Holloway 14:20 | 0 min | +1 min |
| Sun 4 Oct | 63640 17:34 | −1 min | — |
| Sat 3 Oct | 63640 14:51 | 0 min | +3 min |
| Fri 2 Oct | 63640 14:21 | 0 min | +1 min |
| Thu 1 Oct | 63640 14:24 | +3 min | +6 min |
| Wed 30 Sept | 63640 14:20 | −1 min | +2 min |
| Tue 29 Sept | 63640 14:20 | −1 min | — |
| Mon 28 Sept | 63640 14:23 | +3 min | +4 min |
| Sun 27 Sept | 63640 17:43 | +8 min | +8 min |
| Sat 26 Sept | 63640 14:50 | −1 min | +1 min |
| Fri 25 Sept | 63640 14:20 | −1 min | +1 min |
| Thu 24 Sept | 63640 14:20 | −1 min | +1 min |
| Wed 23 Sept | 63640 14:20 | 0 min | +3 min |
| Tue 22 Sept | 63640 14:20 | −1 min | +1 min |
| Mon 21 Sept | 63640 14:21 | 0 min | +2 min |
| Sun 20 Sept | 63640 17:35 | −1 min | +1 min |
| Sat 19 Sept | 63640 14:50 | −1 min | +1 min |
| Fri 18 Sept | 63640 14:19 | −1 min | +4 min |
| Thu 17 Sept | 63640 14:22 | +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.