South Western Railway 831L32
View line South Western Railway
Alerts for train 831L32
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
54%
15/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
59%
50/85 runs under 3 min
RT coverage: 85 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +2 min
P90
+13min
9 in 10 runs arrive with less than this
30 days: +11 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 9 Aug Max en route +35 min · last fix heading to 87286 +32 min
- Sun 11 Oct Max en route +50 min · last fix heading to Gillingham (Dorset) +30 min
- Fri 21 Aug Max en route +23 min · last fix heading to 87286 +19 min
- Mon 12 Oct Max en route +16 min · last fix heading to Clapham Jn. C.S. +16 min
- Mon 27 Jul Max en route +19 min · last fix heading to 87286 +16 min
Distribution · 90 days
85 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 12% · 10
- On time 47% · 40
- 3–10 min 28% · 24
- 10–30 min 11% · 9
- 30+ min 2% · 2
On-time by weekday
- 62% M n=13
- 75% T n=12
- 58% W n=12
- 69% T n=13
- 54% F n=13
- 42% S n=12
- 50% S n=10
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 12 Oct | Clapham Jn. C.S. 12:06 | +16 min | +16 min |
| Sun 11 Oct | Gillingham (Dorset) 10:24 | +30 min | +50 min |
| Sat 10 Oct | Gillingham (Dorset) 22:58 | +8 min | +10 min |
| Fri 9 Oct | Wimbledon 11:52 | +3 min | +9 min |
| Thu 8 Oct | Clapham Jn. C.S. 12:00 | +11 min | +11 min |
| Wed 7 Oct | Clapham Jn. C.S. 11:54 | +5 min | +6 min |
| Tue 6 Oct | Clapham Jn. C.S. 11:53 | +4 min | +4 min |
| Mon 5 Oct | Clapham Jn. C.S. 12:01 | +12 min | +12 min |
| Sun 4 Oct | 87286 17:02 | 0 min | +6 min |
| Sat 3 Oct | 87286 12:01 | +4 min | +5 min |
| Fri 2 Oct | 87286 11:56 | −1 min | +4 min |
| Thu 1 Oct | 87286 11:57 | 0 min | +4 min |
| Wed 30 Sept | 87286 11:58 | +1 min | +3 min |
| Tue 29 Sept | 87286 11:56 | −1 min | +5 min |
| Mon 28 Sept | 87286 12:02 | +5 min | +5 min |
| Sat 26 Sept | 87286 12:02 | +4 min | +4 min |
| Fri 25 Sept | 87286 11:56 | −1 min | +4 min |
| Thu 24 Sept | 87286 14:32 | 0 min | +5 min |
| Wed 23 Sept | 87286 11:54 | −3 min | +3 min |
| Tue 22 Sept | 87286 11:56 | −1 min | +2 min |
| Mon 21 Sept | 87286 11:59 | +2 min | +9 min |
| Sun 20 Sept | 86069 11:10 | −2 min | +6 min |
| Sat 19 Sept | 87215 12:33 | +5 min | +11 min |
| Fri 18 Sept | 87286 12:01 | +4 min | +30 min |
| Thu 17 Sept | 87286 14:47 | 0 min | +2 min |
| Wed 16 Sept | 87286 11:57 | +1 min | +5 min |
| Tue 15 Sept | 87286 11:57 | 0 min | +4 min |
| Mon 14 Sept | 87286 11:56 | −1 min | +3 min |
| Fri 11 Sept | 87286 11:59 | +2 min | +9 min |
| Thu 10 Sept | 87286 11:56 | −1 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.