South Western Railway 861P38
View line South Western Railway
Alerts for train 861P38
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
36%
8/22 runs under 3 min
RT coverage: 22 full · 0 partial · 0 no data
On-time · 90 days
24%
19/80 runs under 3 min
RT coverage: 80 full · 0 partial · 0 no data
Typical delay
+5min
Median at arrival, 90 days
30 days: +4 min
P90
+14min
9 in 10 runs arrive with less than this
30 days: +10 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
- Wed 9 Sept Max en route +31 min · last fix heading to 87286 +31 min
- Sun 13 Sept Max en route +19 min · last fix heading to 87286 +17 min
- Sat 5 Sept Max en route +18 min · last fix heading to 87286 +17 min
- Mon 7 Sept Max en route +16 min · last fix heading to 87286 +16 min
- Sat 3 Oct Max en route +16 min · last fix heading to 87286 +15 min
Distribution · 90 days
80 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 3% · 2
- On time 21% · 17
- 3–10 min 54% · 43
- 10–30 min 21% · 17
- 30+ min 1% · 1
On-time by weekday
- 8% M n=12
- 25% T n=12
- 25% W n=12
- 18% T n=11
- 9% F n=11
- 18% S n=11
- 64% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 4 Nov | Clapham Jn. C.S. 13:19 | −1 min | +1 min |
| Tue 3 Nov | Clapham Jn. C.S. 13:29 | +6 min | +6 min |
| Mon 2 Nov | Clapham Jn. C.S. 13:24 | +1 min | +4 min |
| Sun 25 Oct | Petersfield 12:13 | +1 min | +2 min |
| Sat 24 Oct | Clapham Jn. C.S. 13:34 | +3 min | +3 min |
| Fri 23 Oct | Clapham Jn. C.S. 13:32 | +1 min | +4 min |
| Thu 22 Oct | Clapham Jn. C.S. 13:34 | +3 min | +3 min |
| Wed 21 Oct | Wimbledon 13:39 | +8 min | +8 min |
| Tue 20 Oct | Clapham Jn. C.S. 13:41 | +10 min | +12 min |
| Mon 19 Oct | Clapham Jn. C.S. 13:35 | +4 min | +4 min |
| Sun 18 Oct | Clapham Jn. C.S. 13:21 | −1 min | +1 min |
| Sat 17 Oct | Clapham Jn. C.S. 13:32 | +2 min | +2 min |
| Fri 16 Oct | Clapham Jn. C.S. 13:35 | +4 min | +4 min |
| Thu 15 Oct | Clapham Jn. C.S. 13:41 | +10 min | +10 min |
| Wed 14 Oct | Clapham Jn. C.S. 13:37 | +6 min | +6 min |
| Tue 13 Oct | Clapham Jn. C.S. 13:32 | +1 min | +2 min |
| Mon 12 Oct | Clapham Jn. C.S. 13:44 | +12 min | +12 min |
| Sun 11 Oct | Clapham Jn. C.S. 13:35 | +14 min | +14 min |
| Sat 10 Oct | Clapham Jn. C.S. 13:43 | +1 min | +3 min |
| Fri 9 Oct | Wimbledon 13:34 | +3 min | +4 min |
| Thu 8 Oct | Clapham Jn. C.S. 13:40 | +9 min | +9 min |
| Wed 7 Oct | Clapham Jn. C.S. 13:36 | +5 min | +5 min |
| Tue 6 Oct | Clapham Jn. C.S. 13:37 | +6 min | +6 min |
| Mon 5 Oct | Wimbledon 13:38 | +7 min | +9 min |
| Sun 4 Oct | 87286 13:22 | 0 min | +2 min |
| Sat 3 Oct | 87286 13:45 | +15 min | +16 min |
| Fri 2 Oct | 87286 13:36 | +5 min | +5 min |
| Thu 1 Oct | 87286 13:37 | +6 min | +6 min |
| Wed 30 Sept | 87286 13:36 | +5 min | +5 min |
| Tue 29 Sept | 87286 13:37 | +6 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.