London Overground 879B69
View line London Overground
Alerts for train 879B69
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
76%
22/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
70%
57/81 runs under 3 min
RT coverage: 81 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+5min
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
- Fri 21 Aug Max en route +20 min · last fix heading to 87660 +20 min
- Thu 17 Sept Max en route +13 min · last fix heading to 87660 +10 min
- Wed 12 Aug Max en route +10 min · last fix heading to 87660 +9 min
- Sat 19 Sept Max en route +9 min · last fix heading to Dalston Junction +7 min
- Thu 3 Sept Max en route +7 min · last fix heading to 87660 +6 min
Distribution · 90 days
81 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 70% · 57
- 3–10 min 27% · 22
- 10–30 min 2% · 2
- 30+ min 0% · 0
On-time by weekday
- 67% M n=12
- 80% T n=10
- 67% W n=12
- 58% T n=12
- 75% F n=12
- 67% S n=12
- 82% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 11 Oct | Dalston Junction 23:36 | +1 min | +1 min |
| Sat 10 Oct | Hoxton 23:18 | 0 min | +1 min |
| Fri 9 Oct | Haggerston 23:20 | 0 min | +2 min |
| Thu 8 Oct | Haggerston 23:25 | +4 min | +5 min |
| Wed 7 Oct | Dalston Junction 23:21 | +1 min | +2 min |
| Tue 6 Oct | Hoxton 23:20 | 0 min | +1 min |
| Mon 5 Oct | Hoxton 23:20 | +1 min | +2 min |
| Sun 4 Oct | 87660 23:37 | +2 min | +3 min |
| Sat 3 Oct | Dalston Junction 23:11 | +2 min | +3 min |
| Fri 2 Oct | 87660 23:21 | +1 min | +2 min |
| Thu 1 Oct | 87660 23:25 | +5 min | +8 min |
| Wed 30 Sept | 87660 23:21 | 0 min | +2 min |
| Tue 29 Sept | 87660 23:21 | +1 min | +2 min |
| Mon 28 Sept | 87660 23:20 | 0 min | +1 min |
| Sun 27 Sept | 87660 23:35 | 0 min | — |
| Sat 26 Sept | Dalston Junction 23:17 | −1 min | +2 min |
| Fri 25 Sept | 87660 23:20 | 0 min | — |
| Thu 24 Sept | 87660 23:21 | +1 min | +2 min |
| Wed 23 Sept | 87660 23:19 | 0 min | +3 min |
| Tue 22 Sept | 87660 23:19 | −1 min | +1 min |
| Mon 21 Sept | 87660 23:23 | +3 min | +5 min |
| Sun 20 Sept | 87660 23:35 | +1 min | +1 min |
| Sat 19 Sept | Dalston Junction 23:25 | +7 min | +9 min |
| Fri 18 Sept | 87660 23:24 | +4 min | +5 min |
| Thu 17 Sept | 87660 00:15 | +10 min | +13 min |
| Wed 16 Sept | 87660 23:22 | +1 min | +3 min |
| Tue 15 Sept | 87660 23:22 | +3 min | +3 min |
| Mon 14 Sept | 87660 23:20 | 0 min | +1 min |
| Sun 13 Sept | 87660 23:37 | +2 min | +3 min |
| Sat 12 Sept | Dalston Junction 23:18 | 0 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.