South Western Railway 861W36
View line South Western Railway
Alerts for train 861W36
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
55%
12/22 runs under 3 min
RT coverage: 22 full · 0 partial · 0 no data
On-time · 90 days
58%
43/74 runs under 3 min
RT coverage: 74 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +2 min
P90
+29min
9 in 10 runs arrive with less than this
30 days: +30 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 8 Aug Max en route +71 min · last fix heading to — +64 min
- Fri 7 Aug Max en route +79 min · last fix heading to 87286 +61 min
- Fri 9 Oct Max en route +56 min · last fix heading to Wimbledon +56 min
- Thu 20 Aug Max en route +55 min · last fix heading to 87286 +55 min
- Wed 28 Oct Max en route +46 min · last fix heading to Clapham Jn. C.S. +46 min
Distribution · 90 days
74 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 9% · 7
- On time 49% · 36
- 3–10 min 22% · 16
- 10–30 min 9% · 7
- 30+ min 11% · 8
On-time by weekday
- 73% M n=11
- 54% T n=13
- 69% W n=13
- 58% T n=12
- 38% F n=13
- 0% S n=1
- 64% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 30 Oct | Wimbledon 22:59 | +5 min | +5 min |
| Thu 29 Oct | Clapham Jn. C.S. 22:53 | −1 min | +1 min |
| Wed 28 Oct | Clapham Jn. C.S. 23:40 | +46 min | +46 min |
| Tue 27 Oct | Wimbledon 22:55 | 0 min | +2 min |
| Mon 26 Oct | Clapham Jn. C.S. 23:24 | +30 min | +31 min |
| Fri 23 Oct | Brockenhurst 21:23 | +26 min | +32 min |
| Wed 21 Oct | Wimbledon 22:54 | +2 min | +4 min |
| Tue 20 Oct | Wimbledon 22:54 | +2 min | +3 min |
| Mon 19 Oct | Clapham Jn. C.S. 22:57 | +4 min | +4 min |
| Sun 18 Oct | Wimbledon 12:57 | 0 min | +3 min |
| Fri 16 Oct | Clapham Jn. C.S. 22:57 | +3 min | +3 min |
| Thu 15 Oct | Clapham Jn. C.S. 22:57 | +3 min | +4 min |
| Wed 14 Oct | Clapham Jn. C.S. 22:54 | 0 min | — |
| Tue 13 Oct | Clapham Jn. C.S. 23:09 | +15 min | +17 min |
| Mon 12 Oct | Wimbledon 22:54 | −1 min | — |
| Sun 11 Oct | Wimbledon 22:38 | −1 min | +3 min |
| Fri 9 Oct | Wimbledon 23:50 | +56 min | +56 min |
| Thu 8 Oct | Clapham Jn. C.S. 22:55 | +1 min | +2 min |
| Wed 7 Oct | Clapham Jn. C.S. 22:53 | −1 min | +1 min |
| Tue 6 Oct | Clapham Jn. C.S. 23:01 | +7 min | +8 min |
| Mon 5 Oct | Wimbledon 22:53 | −1 min | +12 min |
| Sun 4 Oct | 87286 12:59 | +1 min | +5 min |
| Fri 2 Oct | 87286 22:57 | +3 min | +23 min |
| Thu 1 Oct | 87286 22:54 | 0 min | +2 min |
| Wed 30 Sept | 87286 22:55 | +1 min | +3 min |
| Tue 29 Sept | 87286 22:54 | −1 min | +3 min |
| Mon 28 Sept | 87286 22:54 | 0 min | +1 min |
| Sun 27 Sept | 87286 17:09 | +3 min | +7 min |
| Fri 25 Sept | 87286 23:01 | +7 min | +8 min |
| Thu 24 Sept | 87286 22:54 | 0 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.