South Western Railway 871A65
View line South Western Railway
Alerts for train 871A65
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
78%
18/23 runs under 3 min
RT coverage: 23 full · 0 partial · 0 no data
On-time · 90 days
62%
50/81 runs under 3 min
RT coverage: 81 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+12min
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
- Wed 23 Sept Max en route +60 min · last fix heading to Alton +59 min
- Thu 13 Aug Max en route +48 min · last fix heading to Alton +42 min
- Sat 22 Aug Max en route +29 min · last fix heading to Alton +29 min
- Fri 31 Jul Max en route +29 min · last fix heading to Alton +26 min
- Sat 5 Sept Max en route +24 min · last fix heading to Alton +24 min
Distribution · 90 days
81 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 62% · 50
- 3–10 min 21% · 17
- 10–30 min 15% · 12
- 30+ min 2% · 2
On-time by weekday
- 92% M n=13
- 54% T n=13
- 54% W n=13
- 83% T n=12
- 55% F n=11
- 44% S n=9
- 40% S n=10
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 16 Oct | Alton 21:50 | +2 min | +2 min |
| Thu 15 Oct | Alton 21:47 | −1 min | +1 min |
| Wed 14 Oct | Alton 21:48 | −1 min | +4 min |
| Tue 13 Oct | Alton 21:47 | −1 min | — |
| Mon 12 Oct | Alton 21:49 | +1 min | +2 min |
| Thu 8 Oct | Alton 21:48 | 0 min | +3 min |
| Wed 7 Oct | Alton 21:48 | 0 min | — |
| Tue 6 Oct | Alton 21:58 | +9 min | +10 min |
| Mon 5 Oct | Alton 21:48 | 0 min | +1 min |
| Sun 4 Oct | 87230 23:08 | 0 min | +2 min |
| Fri 2 Oct | Alton 21:47 | −1 min | +3 min |
| Thu 1 Oct | Alton 21:49 | 0 min | +3 min |
| Wed 30 Sept | Alton 21:49 | +1 min | +2 min |
| Tue 29 Sept | Alton 21:49 | +1 min | +2 min |
| Mon 28 Sept | Alton 21:50 | +2 min | +2 min |
| Sat 26 Sept | Alton 21:56 | +8 min | +8 min |
| Fri 25 Sept | Alton 21:50 | +1 min | +5 min |
| Thu 24 Sept | Alton 21:50 | +2 min | +3 min |
| Wed 23 Sept | Alton 22:48 | +59 min | +60 min |
| Tue 22 Sept | Alton 21:48 | 0 min | +3 min |
| Mon 21 Sept | Alton 21:48 | 0 min | +1 min |
| Sun 20 Sept | 87230 23:01 | +7 min | +8 min |
| Fri 18 Sept | Alton 21:55 | +8 min | +8 min |
| Wed 16 Sept | Alton 21:49 | +1 min | +3 min |
| Tue 15 Sept | Alton 21:47 | 0 min | +1 min |
| Mon 14 Sept | Alton 21:49 | +2 min | +3 min |
| Sun 13 Sept | 87230 23:06 | +9 min | +10 min |
| Sat 12 Sept | Alton 21:51 | +4 min | +5 min |
| Fri 11 Sept | Alton 21:59 | +12 min | +13 min |
| Thu 10 Sept | Wimbledon 20:40 | +2 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.