South Western Railway 871N90
View line South Western Railway
Alerts for train 871N90
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
90%
19/21 runs under 3 min
RT coverage: 21 full · 0 partial · 0 no data
On-time · 90 days
85%
53/62 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
+3min
9 in 10 runs arrive with less than this
30 days: +1 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 21 Sept Max en route +8 min · last fix heading to 87286 +8 min
- Mon 19 Oct Max en route +13 min · last fix heading to Clapham Jn. C.S. +7 min
- Thu 10 Sept Max en route +7 min · last fix heading to 87286 +7 min
- Tue 25 Aug Max en route +5 min · last fix heading to 87286 +5 min
- Wed 16 Sept Max en route +4 min · last fix heading to 87286 +4 min
Distribution · 90 days
62 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 5% · 3
- On time 81% · 50
- 3–10 min 15% · 9
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 82% M n=11
- 77% T n=13
- 92% W n=13
- 83% T n=12
- 92% F n=13
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | Barnes 08:51 | 0 min | +2 min |
| Tue 20 Oct | Clapham Jn. C.S. 08:44 | 0 min | +10 min |
| Mon 19 Oct | Clapham Jn. C.S. 14:40 | +7 min | +13 min |
| Fri 16 Oct | Barnes 09:04 | 0 min | +5 min |
| Thu 15 Oct | Barnes 08:09 | +3 min | +3 min |
| Wed 14 Oct | Barnes 08:05 | −1 min | — |
| Tue 13 Oct | Barnes 09:40 | 0 min | +6 min |
| Mon 12 Oct | Barnes 08:05 | −1 min | +1 min |
| Fri 9 Oct | Barnes 08:07 | +1 min | +1 min |
| Thu 8 Oct | Barnes 10:37 | −1 min | — |
| Wed 7 Oct | Barnes 08:06 | 0 min | — |
| Tue 6 Oct | Barnes 18:06 | −1 min | +5 min |
| Fri 2 Oct | 87286 08:19 | 0 min | +2 min |
| Thu 1 Oct | 87286 08:06 | 0 min | +1 min |
| Wed 30 Sept | 87286 09:12 | −1 min | — |
| Tue 29 Sept | 87286 08:05 | −1 min | — |
| Mon 28 Sept | 87286 08:06 | 0 min | +1 min |
| Fri 25 Sept | 87286 09:04 | 0 min | +3 min |
| Thu 24 Sept | 87286 12:02 | 0 min | +5 min |
| Wed 23 Sept | 87286 08:06 | 0 min | +1 min |
| Tue 22 Sept | 87286 08:05 | −1 min | +1 min |
| Mon 21 Sept | 87286 08:14 | +8 min | +8 min |
| Fri 18 Sept | 87286 08:07 | +1 min | +1 min |
| Thu 17 Sept | 87286 09:15 | +1 min | +5 min |
| Wed 16 Sept | 87286 08:10 | +4 min | +4 min |
| Tue 15 Sept | 87286 08:34 | −1 min | +1 min |
| Mon 14 Sept | 87286 14:47 | 0 min | +2 min |
| Fri 11 Sept | 87286 08:05 | −1 min | +1 min |
| Thu 10 Sept | 87286 08:13 | +7 min | +7 min |
| Wed 9 Sept | 87286 08:07 | +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.