South Western Railway 871N92
View line South Western Railway
Alerts for train 871N92
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
84%
16/19 runs under 3 min
RT coverage: 19 full · 0 partial · 0 no data
On-time · 90 days
92%
57/62 runs under 3 min
RT coverage: 62 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: +5 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
- Mon 26 Oct Max en route +12 min · last fix heading to Barnes +10 min
- Thu 22 Oct Max en route +7 min · last fix heading to Barnes +7 min
- Fri 6 Nov Max en route +5 min · last fix heading to Barnes +5 min
- Fri 11 Sept Max en route +4 min · last fix heading to Sunningdale +3 min
- Wed 9 Sept Max en route +7 min · last fix heading to 87286 +3 min
Distribution · 90 days
62 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 3% · 2
- On time 89% · 55
- 3–10 min 6% · 4
- 10–30 min 2% · 1
- 30+ min 0% · 0
On-time by weekday
- 91% M n=11
- 100% T n=12
- 92% W n=13
- 92% T n=12
- 85% F n=13
- 100% S n=1
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 6 Nov | Barnes 08:33 | +5 min | +5 min |
| Thu 5 Nov | Clapham Jn. C.S. 14:09 | 0 min | +2 min |
| Wed 4 Nov | Clapham Jn. C.S. 08:29 | +2 min | +2 min |
| Mon 2 Nov | Barnes 08:24 | −1 min | +1 min |
| Fri 30 Oct | Barnes 14:16 | −1 min | +1 min |
| Wed 28 Oct | Clapham Jn. C.S. 14:20 | 0 min | +3 min |
| Tue 27 Oct | Clapham Jn. C.S. 14:25 | −2 min | +3 min |
| Mon 26 Oct | Barnes 08:47 | +10 min | +12 min |
| Fri 23 Oct | Clapham Jn. C.S. 16:16 | 0 min | +3 min |
| Thu 22 Oct | Barnes 08:43 | +7 min | +7 min |
| Wed 21 Oct | Barnes 08:36 | 0 min | +2 min |
| Tue 20 Oct | Barnes 14:29 | 0 min | +7 min |
| Mon 19 Oct | Barnes 08:51 | 0 min | +1 min |
| Fri 16 Oct | Clapham Jn. C.S. 14:16 | 0 min | — |
| Thu 15 Oct | Clapham Jn. C.S. 14:25 | 0 min | +5 min |
| Wed 14 Oct | Barnes 14:23 | 0 min | +1 min |
| Tue 13 Oct | Barnes 14:33 | 0 min | +1 min |
| Mon 12 Oct | Barnes 16:07 | −1 min | +1 min |
| Fri 9 Oct | Barnes 14:44 | 0 min | +4 min |
| Thu 8 Oct | Barnes 14:40 | −1 min | +4 min |
| Wed 7 Oct | Barnes 08:38 | +2 min | +4 min |
| Tue 6 Oct | Barnes 18:06 | −1 min | +4 min |
| Fri 2 Oct | 87286 14:20 | 0 min | +1 min |
| Thu 1 Oct | 87286 14:29 | 0 min | +1 min |
| Wed 30 Sept | 87286 14:31 | −1 min | +5 min |
| Tue 29 Sept | 87286 14:17 | −1 min | +2 min |
| Mon 28 Sept | 87286 14:29 | −1 min | +1 min |
| Fri 25 Sept | 87286 15:13 | 0 min | +2 min |
| Thu 24 Sept | 87286 14:15 | 0 min | +2 min |
| Wed 23 Sept | 87286 14:18 | −1 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.