London Overground 879D66
View line London Overground
Alerts for train 879D66
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
70%
19/27 runs under 3 min
RT coverage: 27 full · 0 partial · 0 no data
On-time · 90 days
61%
46/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +2 min
P90
+7min
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
- Tue 15 Sept Max en route +17 min · last fix heading to 87660 +16 min
- Tue 20 Oct Max en route +12 min · last fix heading to Haggerston +9 min
- Sun 20 Sept Max en route +9 min · last fix heading to 87660 +9 min
- Mon 10 Aug Max en route +10 min · last fix heading to 87660 +9 min
- Fri 30 Oct Max en route +9 min · last fix heading to Hoxton +8 min
Distribution · 90 days
76 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 61% · 46
- 3–10 min 38% · 29
- 10–30 min 1% · 1
- 30+ min 0% · 0
On-time by weekday
- 46% M n=13
- 58% T n=12
- 64% W n=11
- 64% T n=11
- 64% F n=11
- 56% S n=9
- 78% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 6 Nov | Haggerston 22:43 | +1 min | +6 min |
| Thu 5 Nov | Haggerston 22:43 | +1 min | +1 min |
| Wed 4 Nov | Haggerston 22:44 | +2 min | +3 min |
| Tue 3 Nov | Haggerston 22:44 | +2 min | +3 min |
| Mon 2 Nov | Haggerston 22:44 | +2 min | +3 min |
| Fri 30 Oct | Hoxton 22:50 | +8 min | +9 min |
| Thu 29 Oct | Haggerston 22:42 | 0 min | — |
| Wed 28 Oct | Dalston Junction 22:46 | +4 min | +4 min |
| Tue 27 Oct | Hoxton 22:49 | +7 min | +8 min |
| Mon 26 Oct | Dalston Junction 22:42 | 0 min | — |
| Sun 25 Oct | Haggerston 22:43 | 0 min | +1 min |
| Sat 24 Oct | Haggerston 22:44 | +2 min | +2 min |
| Fri 23 Oct | Haggerston 22:42 | 0 min | — |
| Thu 22 Oct | Hoxton 22:49 | +7 min | +8 min |
| Wed 21 Oct | Dalston Junction 22:41 | −1 min | — |
| Tue 20 Oct | Haggerston 22:51 | +9 min | +12 min |
| Mon 19 Oct | Dalston Junction 22:42 | 0 min | — |
| Sun 18 Oct | Haggerston 22:43 | 0 min | +2 min |
| Sat 17 Oct | Haggerston 22:42 | 0 min | — |
| Fri 16 Oct | Haggerston 22:43 | +1 min | +2 min |
| Thu 15 Oct | Dalston Junction 22:42 | 0 min | — |
| Wed 14 Oct | Haggerston 22:44 | +2 min | +3 min |
| Tue 13 Oct | Haggerston 22:44 | +2 min | +2 min |
| Mon 12 Oct | Dalston Junction 22:46 | +4 min | +4 min |
| Sun 11 Oct | Haggerston 22:47 | +4 min | +6 min |
| Sat 10 Oct | New Cross Gate 22:20 | +2 min | +4 min |
| Fri 9 Oct | Hoxton 22:45 | +3 min | +4 min |
| Thu 8 Oct | Dalston Junction 22:46 | +4 min | +4 min |
| Wed 7 Oct | Haggerston 22:43 | +1 min | +4 min |
| Tue 6 Oct | Hoxton 22:45 | +3 min | +4 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.