South Western Railway 871W65
View line South Western Railway
Alerts for train 871W65
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
48%
12/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
49%
38/77 runs under 3 min
RT coverage: 77 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +3 min
P90
+13min
9 in 10 runs arrive with less than this
30 days: +13 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
- Sat 22 Aug Max en route +50 min · last fix heading to 87230 +50 min
- Fri 23 Oct Max en route +30 min · last fix heading to Basingstoke +30 min
- Thu 3 Sept Max en route +19 min · last fix heading to 87230 +19 min
- Fri 30 Oct Max en route +15 min · last fix heading to Clapham Jn. C.S. +15 min
- Wed 28 Oct Max en route +14 min · last fix heading to East Croydon +14 min
Distribution · 90 days
77 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 10% · 8
- On time 39% · 30
- 3–10 min 29% · 22
- 10–30 min 19% · 15
- 30+ min 3% · 2
On-time by weekday
- 62% M n=13
- 50% T n=12
- 62% W n=13
- 38% T n=13
- 38% F n=13
- 46% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 2 Nov | Dorchester South 15:03 | +1 min | +2 min |
| Sat 31 Oct | Clapham Jn. C.S. 22:54 | +5 min | +12 min |
| Fri 30 Oct | Clapham Jn. C.S. 23:04 | +15 min | +15 min |
| Thu 29 Oct | Clapham Jn. C.S. 22:49 | 0 min | +4 min |
| Wed 28 Oct | East Croydon 23:03 | +14 min | +14 min |
| Tue 27 Oct | Dorchester South 15:11 | 0 min | +2 min |
| Mon 26 Oct | Clapham Jn. C.S. 22:50 | +1 min | +7 min |
| Sat 24 Oct | Earlswood (Surrey) 22:51 | +2 min | +7 min |
| Fri 23 Oct | Basingstoke 13:25 | +30 min | +30 min |
| Thu 22 Oct | Earlswood (Surrey) 22:51 | +3 min | +5 min |
| Wed 21 Oct | Clapham Jn. C.S. 22:47 | −1 min | +10 min |
| Tue 20 Oct | Clapham Jn. C.S. 22:49 | 0 min | +6 min |
| Mon 19 Oct | Earlswood (Surrey) 22:51 | +2 min | +4 min |
| Sat 17 Oct | East Croydon 22:53 | +2 min | +7 min |
| Fri 16 Oct | Clapham Jn. C.S. 22:57 | +9 min | +9 min |
| Thu 15 Oct | East Croydon 22:53 | +4 min | +5 min |
| Wed 14 Oct | East Croydon 22:52 | +3 min | +9 min |
| Tue 13 Oct | Clapham Jn. C.S. 22:52 | +3 min | +7 min |
| Mon 12 Oct | Earlswood (Surrey) 22:51 | +2 min | +13 min |
| Sat 10 Oct | Dorchester South 15:09 | −2 min | +4 min |
| Fri 9 Oct | Clapham Jn. C.S. 22:50 | +2 min | +5 min |
| Thu 8 Oct | East Croydon 22:52 | +3 min | +9 min |
| Wed 7 Oct | East Croydon 22:57 | +9 min | +9 min |
| Tue 6 Oct | East Croydon 23:00 | +11 min | +11 min |
| Mon 5 Oct | East Croydon 22:57 | +9 min | +32 min |
| Sat 3 Oct | 87230 22:50 | +1 min | +17 min |
| Fri 2 Oct | 87230 22:53 | +5 min | +7 min |
| Thu 1 Oct | 87230 22:52 | +3 min | +14 min |
| Wed 30 Sept | 87230 22:49 | 0 min | +24 min |
| Tue 29 Sept | 87230 22:49 | 0 min | +21 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.