South Western Railway 871S19
View line South Western Railway
Alerts for train 871S19
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
40%
2/5 runs under 3 min
RT coverage: 5 full · 0 partial · 0 no data
On-time · 90 days
46%
6/13 runs under 3 min
RT coverage: 13 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +3 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +8 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 13 Sept Max en route +18 min · last fix heading to Windsor & Eton Riverside +11 min
- Sun 6 Sept Max en route +6 min · last fix heading to Windsor & Eton Riverside +5 min
- Sun 27 Sept Max en route +4 min · last fix heading to Brighton +4 min
- Sun 16 Aug Max en route +4 min · last fix heading to Woking +4 min
- Sun 19 Jul Max en route +7 min · last fix heading to Woking +4 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 46% · 6
- 3–10 min 46% · 6
- 10–30 min 8% · 1
- 30+ min 0% · 0
On-time by weekday
- — M n=0
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- — S n=0
- 46% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 11 Oct | Hounslow 09:36 | +1 min | +2 min |
| Sun 4 Oct | Hounslow 09:38 | +3 min | +5 min |
| Sun 27 Sept | Brighton 13:04 | +4 min | +4 min |
| Sun 20 Sept | Woking 10:18 | −1 min | +1 min |
| Sun 13 Sept | Windsor & Eton Riverside 10:11 | +11 min | +18 min |
| Sun 6 Sept | Windsor & Eton Riverside 10:05 | +5 min | +6 min |
| Sun 30 Aug | Woking 10:22 | +3 min | +5 min |
| Sun 23 Aug | Woking 10:19 | 0 min | +1 min |
| Sun 16 Aug | Woking 10:23 | +4 min | +4 min |
| Sun 9 Aug | Woking 10:20 | +1 min | +2 min |
| Sun 2 Aug | Woking 10:21 | +1 min | +3 min |
| Sun 26 Jul | Woking 10:21 | 0 min | +1 min |
| Sun 19 Jul | Woking 10:23 | +4 min | +7 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.