South Western Railway 861L34
View line South Western Railway
Alerts for train 861L34
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
17%
4/24 runs under 3 min
RT coverage: 24 full · 0 partial · 0 no data
On-time · 90 days
19%
14/75 runs under 3 min
RT coverage: 75 full · 0 partial · 0 no data
Typical delay
+5min
Median at arrival, 90 days
30 days: +5 min
P90
+16min
9 in 10 runs arrive with less than this
30 days: +15 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 5 Sept Max en route +31 min · last fix heading to 87286 +31 min
- Wed 21 Oct Max en route +30 min · last fix heading to Clapham Jn. C.S. +30 min
- Mon 10 Aug Max en route +27 min · last fix heading to 87286 +27 min
- Fri 7 Aug Max en route +28 min · last fix heading to 87286 +25 min
- Sat 8 Aug Max en route +24 min · last fix heading to — +24 min
Distribution · 90 days
75 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 19% · 14
- 3–10 min 61% · 46
- 10–30 min 17% · 13
- 30+ min 3% · 2
On-time by weekday
- 8% M n=12
- 33% T n=12
- 23% W n=13
- 0% T n=13
- 15% F n=13
- 27% S n=11
- 100% S n=1
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 24 Oct | Clapham Jn. C.S. 12:40 | +18 min | +18 min |
| Fri 23 Oct | Clapham Jn. C.S. 12:31 | +8 min | +8 min |
| Thu 22 Oct | Wimbledon 12:37 | +14 min | +14 min |
| Wed 21 Oct | Clapham Jn. C.S. 12:53 | +30 min | +30 min |
| Tue 20 Oct | Clapham Jn. C.S. 12:27 | +4 min | +5 min |
| Mon 19 Oct | Clapham Jn. C.S. 12:32 | +9 min | +9 min |
| Sat 17 Oct | Wimbledon 12:24 | +1 min | +2 min |
| Fri 16 Oct | Clapham Jn. C.S. 12:30 | +7 min | +7 min |
| Thu 15 Oct | Clapham Jn. C.S. 12:31 | +8 min | +8 min |
| Wed 14 Oct | Clapham Jn. C.S. 12:27 | +4 min | +4 min |
| Tue 13 Oct | Clapham Jn. C.S. 12:25 | +2 min | +3 min |
| Mon 12 Oct | Wimbledon 12:38 | +15 min | +15 min |
| Sun 11 Oct | Overton 11:59 | −1 min | — |
| Fri 9 Oct | Clapham Jn. C.S. 12:28 | +5 min | +5 min |
| Thu 8 Oct | Clapham Jn. C.S. 12:27 | +4 min | +4 min |
| Wed 7 Oct | Wimbledon 12:29 | +5 min | +7 min |
| Tue 6 Oct | Clapham Jn. C.S. 12:25 | +2 min | +3 min |
| Mon 5 Oct | Clapham Jn. C.S. 12:32 | +9 min | +9 min |
| Sat 3 Oct | 87286 12:25 | +3 min | +3 min |
| Fri 2 Oct | 87286 12:28 | +4 min | +4 min |
| Thu 1 Oct | 87286 12:27 | +3 min | +3 min |
| Wed 30 Sept | 87286 12:26 | +3 min | +3 min |
| Tue 29 Sept | 87286 12:29 | +6 min | +6 min |
| Mon 28 Sept | 87286 12:28 | +5 min | +5 min |
| Sat 26 Sept | 87286 12:24 | +1 min | +2 min |
| Fri 25 Sept | 87286 12:27 | +4 min | +5 min |
| Thu 24 Sept | 87286 12:26 | +3 min | +3 min |
| Wed 23 Sept | 87286 12:25 | +2 min | +2 min |
| Tue 22 Sept | 87286 12:26 | +3 min | +3 min |
| Mon 21 Sept | 87286 12:28 | +5 min | +6 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.