South Western Railway 871D46
View line South Western Railway
Alerts for train 871D46
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
81%
21/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
78%
58/74 runs under 3 min
RT coverage: 74 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +4 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
- Fri 23 Oct Max en route +41 min · last fix heading to Vauxhall +32 min
- Fri 2 Oct Max en route +14 min · last fix heading to 87286 +13 min
- Thu 27 Aug Max en route +9 min · last fix heading to 87286 +9 min
- Fri 18 Sept Max en route +7 min · last fix heading to 87286 +7 min
- Mon 21 Sept Max en route +11 min · last fix heading to 87286 +6 min
Distribution · 90 days
74 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 14% · 10
- On time 65% · 48
- 3–10 min 19% · 14
- 10–30 min 1% · 1
- 30+ min 1% · 1
On-time by weekday
- 92% M n=12
- 100% T n=13
- 82% W n=11
- 62% T n=13
- 62% F n=13
- 75% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 3 Nov | Vauxhall 16:24 | 0 min | +2 min |
| Mon 2 Nov | Vauxhall 16:24 | 0 min | +2 min |
| Sat 31 Oct | Vauxhall 16:32 | −1 min | — |
| Fri 30 Oct | Vauxhall 16:37 | +4 min | +4 min |
| Thu 29 Oct | Vauxhall 16:36 | +3 min | +3 min |
| Wed 28 Oct | Vauxhall 16:34 | +1 min | +1 min |
| Tue 27 Oct | Vauxhall 16:34 | +1 min | +1 min |
| Mon 26 Oct | Vauxhall 16:32 | −1 min | — |
| Sat 24 Oct | Vauxhall 16:38 | +5 min | +5 min |
| Fri 23 Oct | Vauxhall 17:06 | +32 min | +41 min |
| Thu 22 Oct | Vauxhall 16:31 | −2 min | +1 min |
| Wed 21 Oct | Vauxhall 16:33 | 0 min | +2 min |
| Tue 20 Oct | Vauxhall 16:31 | −2 min | — |
| Mon 19 Oct | Vauxhall 16:34 | +1 min | +1 min |
| Sat 17 Oct | Vauxhall 16:32 | −1 min | — |
| Fri 16 Oct | Vauxhall 16:33 | −1 min | +1 min |
| Thu 15 Oct | Vauxhall 16:32 | −2 min | — |
| Wed 14 Oct | Vauxhall 16:34 | +1 min | +2 min |
| Tue 13 Oct | Vauxhall 16:32 | −1 min | +9 min |
| Mon 12 Oct | Clapham Jn. C.S. 16:36 | +2 min | +10 min |
| Sat 10 Oct | Vauxhall 16:33 | 0 min | +1 min |
| Fri 9 Oct | Vauxhall 16:37 | +4 min | +5 min |
| Thu 8 Oct | Clapham Jn. C.S. 16:33 | −1 min | +1 min |
| Wed 7 Oct | Vauxhall 16:33 | 0 min | +1 min |
| Tue 6 Oct | Vauxhall 16:32 | −2 min | +3 min |
| Mon 5 Oct | Vauxhall 16:22 | −2 min | — |
| Sat 3 Oct | 87286 16:33 | 0 min | +13 min |
| Fri 2 Oct | 87286 00:59 | +13 min | +14 min |
| Thu 1 Oct | 87286 16:33 | −1 min | +1 min |
| Wed 30 Sept | 87286 16:33 | 0 min | +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.