South Western Railway 872K23
View line South Western Railway
Alerts for train 872K23
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 ยท 30 days
79%
19/24 runs under 3 min
RT coverage: 24 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
85%
64/75 runs under 3 min
RT coverage: 75 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: โ1 min
P90
+4min
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)
- 3โ10 min
- 10โ30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Mon 28 Sept Max en route +14 min ยท last fix heading to 87286 +10 min
- Thu 30 Jul Max en route +8 min ยท last fix heading to 87286 +8 min
- Sat 10 Oct Max en route +5 min ยท last fix heading to Clapham Jn. C.S. +5 min
- Wed 26 Aug Max en route +7 min ยท last fix heading to 87286 +5 min
- Sat 15 Aug Max en route +5 min ยท last fix heading to 87286 +5 min
Distribution ยท 90 days
75 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 24% ยท 18
- On time 61% ยท 46
- 3โ10 min 13% ยท 10
- 10โ30 min 1% ยท 1
- 30+ min 0% ยท 0
On-time by weekday
- 75% M n=12
- 100% T n=13
- 85% W n=13
- 85% T n=13
- 92% F n=13
- 73% S n=11
- โ S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 17 Oct | Wandsworth Town 12:22 | โ2 min | โ |
| Fri 16 Oct | Wandsworth Town 12:24 | โ2 min | +1 min |
| Thu 15 Oct | Wandsworth Town 12:23 | โ2 min | โ |
| Wed 14 Oct | Wandsworth Town 12:23 | โ2 min | +1 min |
| Tue 13 Oct | Wandsworth Town 12:23 | โ3 min | +3 min |
| Mon 12 Oct | Clapham Jn. C.S. 12:29 | +4 min | +4 min |
| Sat 10 Oct | Clapham Jn. C.S. 12:29 | +5 min | +5 min |
| Fri 9 Oct | Wandsworth Town 12:24 | โ2 min | โ |
| Thu 8 Oct | Clapham Jn. C.S. 12:25 | 0 min | +3 min |
| Wed 7 Oct | Clapham Jn. C.S. 12:29 | +3 min | +5 min |
| Tue 6 Oct | Wandsworth Town 12:23 | โ2 min | +3 min |
| Mon 5 Oct | Clapham Jn. C.S. 12:20 | โ4 min | โ |
| Sat 3 Oct | 87286 12:23 | โ1 min | +1 min |
| Fri 2 Oct | 87286 12:24 | โ1 min | +6 min |
| Thu 1 Oct | 87286 12:24 | โ1 min | +2 min |
| Wed 30 Sept | 87286 12:25 | 0 min | +3 min |
| Tue 29 Sept | 87286 12:23 | โ2 min | โ |
| Mon 28 Sept | 87286 14:43 | +10 min | +14 min |
| Sat 26 Sept | 87286 12:27 | +1 min | +7 min |
| Fri 25 Sept | 87286 12:24 | โ1 min | +1 min |
| Thu 24 Sept | 87286 12:25 | โ1 min | +1 min |
| Wed 23 Sept | 87286 12:26 | 0 min | +2 min |
| Tue 22 Sept | 87286 12:25 | 0 min | +2 min |
| Mon 21 Sept | 87286 12:28 | +3 min | +4 min |
| Fri 18 Sept | 87286 12:25 | 0 min | +3 min |
| Thu 17 Sept | 87286 12:29 | +4 min | +5 min |
| Wed 16 Sept | 87286 12:24 | โ1 min | +3 min |
| Tue 15 Sept | 87286 12:24 | โ1 min | โ |
| Mon 14 Sept | 87286 12:24 | 0 min | +1 min |
| Fri 11 Sept | 87286 12:26 | +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.