London Overground 872Z49
View line London Overground
Alerts for train 872Z49
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
56%
5/9 runs under 3 min
RT coverage: 9 full · 0 partial · 0 no data
On-time · 90 days
69%
9/13 runs under 3 min
RT coverage: 13 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+7min
9 in 10 runs arrive with less than this
30 days: +8 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 22 Oct Max en route +16 min · last fix heading to Portsmouth Harbour +14 min
- Sun 8 Nov Max en route +11 min · last fix heading to Homerton +7 min
- Sun 25 Oct Max en route +6 min · last fix heading to Portsmouth Harbour +5 min
- Sun 11 Oct Max en route +4 min · last fix heading to Wandsworth Common +3 min
Distribution · 90 days
13 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 15% · 2
- On time 54% · 7
- 3–10 min 23% · 3
- 10–30 min 8% · 1
- 30+ min 0% · 0
On-time by weekday
- — M n=0
- — T n=0
- — W n=0
- 0% T n=1
- — F n=0
- 100% S n=5
- 57% S n=7
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 8 Nov | Homerton 22:29 | +7 min | +11 min |
| Sun 1 Nov | Twickenham 16:48 | 0 min | — |
| Sat 31 Oct | Twickenham 16:53 | −2 min | — |
| Sun 25 Oct | Portsmouth Harbour 18:14 | +5 min | +6 min |
| Sat 24 Oct | St Margarets (London) 16:59 | +1 min | +2 min |
| Thu 22 Oct | Portsmouth Harbour 19:23 | +14 min | +16 min |
| Sun 18 Oct | — 02:05 | 0 min | — |
| Sat 17 Oct | Addlestone 18:01 | 0 min | — |
| Sun 11 Oct | Wandsworth Common 19:05 | +3 min | +4 min |
| Sat 10 Oct | Twickenham 15:55 | 0 min | — |
| Sun 4 Oct | 87125 16:49 | 0 min | +1 min |
| Sat 3 Oct | 87125 16:54 | −2 min | — |
| Sun 27 Sept | 87125 16:49 | +1 min | +1 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.