South Western Railway 861Z26
View line South Western Railway
Alerts for train 861Z26
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
86%
6/7 runs under 3 min
RT coverage: 7 full · 0 partial · 0 no data
On-time · 90 days
70%
7/10 runs under 3 min
RT coverage: 10 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: 0 min
P90
+6min
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
- Sun 11 Oct Max en route +14 min · last fix heading to Clapham Jn. C.S. +14 min
- Wed 23 Sept Max en route +5 min · last fix heading to 74265 +5 min
- Tue 1 Sept Max en route +5 min · last fix heading to 76420 +4 min
Distribution · 90 days
10 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 10% · 1
- On time 60% · 6
- 3–10 min 20% · 2
- 10–30 min 10% · 1
- 30+ min 0% · 0
On-time by weekday
- — M n=0
- 50% T n=2
- 0% W n=1
- — T n=0
- — F n=0
- 100% S n=3
- 75% S n=4
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 25 Oct | Staines 10:31 | −1 min | — |
| Sat 24 Oct | Bournemouth 17:26 | −1 min | +1 min |
| Tue 20 Oct | Pilning 20:03 | +2 min | +7 min |
| Sun 11 Oct | Clapham Jn. C.S. 11:42 | +14 min | +14 min |
| Sat 10 Oct | Clapham Jn. C.S. 10:25 | 0 min | +2 min |
| Sun 4 Oct | Poole Ferry Terminal 12:41 | +1 min | +1 min |
| Sat 3 Oct | Poole Ferry Terminal 12:11 | −1 min | +1 min |
| Wed 23 Sept | 74265 08:23 | +5 min | +5 min |
| Tue 1 Sept | 76420 20:06 | +4 min | +5 min |
| Sun 23 Aug | 87286 10:11 | −4 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.