South Western Railway 872Z75
View line South Western Railway
Alerts for train 872Z75
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.
It does not run today
Last recorded run: Sunday 1 November −1 min
The mini-map returns when the train runs
On-time · 30 days
80%
4/5 runs under 3 min
RT coverage: 5 full · 0 partial · 0 no data
On-time · 90 days
82%
9/11 runs under 3 min
RT coverage: 11 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +3 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
- Thu 17 Sept Max en route +43 min · last fix heading to Portsmouth & Southsea +43 min
- Sat 31 Oct Max en route +3 min · last fix heading to Twickenham +3 min
Distribution · 90 days
11 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 82% · 9
- 3–10 min 9% · 1
- 10–30 min 0% · 0
- 30+ min 9% · 1
On-time by weekday
- — M n=0
- 100% T n=1
- 100% W n=1
- 0% T n=1
- — F n=0
- 75% S n=4
- 100% S n=4
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 1 Nov | Twickenham 23:09 | −1 min | — |
| Sat 31 Oct | Twickenham 20:58 | +3 min | +3 min |
| Sun 25 Oct | St Margarets (London) 23:11 | −1 min | — |
| Sat 24 Oct | St Margarets (London) 23:29 | +2 min | +3 min |
| Sun 11 Oct | Twickenham 23:19 | +1 min | +1 min |
| Sat 10 Oct | Twickenham 19:54 | −1 min | — |
| Sat 3 Oct | 87125 23:18 | 0 min | +1 min |
| Sun 27 Sept | 87125 20:48 | 0 min | — |
| Thu 17 Sept | Portsmouth & Southsea 02:22 | +43 min | +43 min |
| Wed 16 Sept | Portsmouth & Southsea 01:01 | −1 min | — |
| Tue 15 Sept | Portsmouth & Southsea 01:01 | −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.