South Western Railway 861A10
View line South Western Railway
Alerts for train 861A10
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line South Western Railway.
The mini-map returns when the train runs
On-time · 30 days
60%
3/5 runs under 3 min
RT coverage: 5 full · 0 partial · 0 no data
On-time · 90 days
85%
11/13 runs under 3 min
RT coverage: 13 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +2 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +16 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
- Sat 10 Oct Max en route +23 min · last fix heading to Clapham Jn. C.S. +23 min
- Sat 24 Oct Max en route +6 min · last fix heading to Wimbledon +6 min
Distribution · 90 days
13 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 85% · 11
- 3–10 min 8% · 1
- 10–30 min 8% · 1
- 30+ min 0% · 0
On-time by weekday
- 100% M n=1
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- 83% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 31 Oct | Clapham Jn. C.S. 06:35 | −1 min | — |
| Sat 24 Oct | Wimbledon 06:43 | +6 min | +6 min |
| Sat 17 Oct | Wimbledon 06:38 | +2 min | +2 min |
| Sat 10 Oct | Clapham Jn. C.S. 06:59 | +23 min | +23 min |
| Sat 3 Oct | 87286 06:38 | +2 min | +2 min |
| Sat 26 Sept | 87286 06:37 | +1 min | +1 min |
| Sat 12 Sept | 87286 06:36 | 0 min | — |
| Sat 5 Sept | 87286 06:35 | −1 min | — |
| Mon 31 Aug | 87286 06:39 | +2 min | +3 min |
| Sat 29 Aug | 87286 06:35 | −1 min | — |
| Sat 22 Aug | 87286 06:36 | 0 min | — |
| Sat 15 Aug | 87286 06:39 | +2 min | +3 min |
| Sat 8 Aug | 87286 06:38 | +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.