South Western Railway 861B94
View line South Western Railway
Alerts for train 861B94
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
9%
2/22 runs under 3 min
RT coverage: 22 full · 0 partial · 0 no data
On-time · 90 days
16%
10/64 runs under 3 min
RT coverage: 64 full · 0 partial · 0 no data
Typical delay
+7min
Median at arrival, 90 days
30 days: +10 min
P90
+17min
9 in 10 runs arrive with less than this
30 days: +22 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 4 Nov Max en route +38 min · last fix heading to Clapham Jn. C.S. +38 min
- Tue 13 Oct Max en route +27 min · last fix heading to Clapham Jn. C.S. +27 min
- Tue 27 Oct Max en route +54 min · last fix heading to Clapham Jn. C.S. +22 min
- Tue 3 Nov Max en route +19 min · last fix heading to Clapham Jn. C.S. +19 min
- Wed 19 Aug Max en route +19 min · last fix heading to 87286 +19 min
Distribution · 90 days
64 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 16% · 10
- 3–10 min 48% · 31
- 10–30 min 34% · 22
- 30+ min 2% · 1
On-time by weekday
- 17% M n=12
- 0% T n=13
- 15% W n=13
- 0% T n=13
- 42% F n=12
- — S n=0
- 100% S n=1
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 5 Nov | Clapham Jn. C.S. 08:54 | +9 min | +9 min |
| Wed 4 Nov | Clapham Jn. C.S. 09:24 | +38 min | +38 min |
| Tue 3 Nov | Clapham Jn. C.S. 09:04 | +19 min | +19 min |
| Mon 2 Nov | Clapham Jn. C.S. 08:59 | +14 min | +14 min |
| Fri 30 Oct | Clapham Jn. C.S. 08:58 | +1 min | +10 min |
| Thu 29 Oct | Clapham Jn. C.S. 09:07 | +10 min | +10 min |
| Wed 28 Oct | Clapham Jn. C.S. 09:07 | +10 min | +10 min |
| Tue 27 Oct | Clapham Jn. C.S. 15:11 | +22 min | +54 min |
| Mon 26 Oct | Clapham Jn. C.S. 09:09 | +12 min | +16 min |
| Fri 23 Oct | Clapham Jn. C.S. 09:07 | +13 min | +13 min |
| Thu 22 Oct | Clapham Jn. C.S. 09:02 | +8 min | +8 min |
| Wed 21 Oct | Clapham Jn. C.S. 09:12 | +18 min | +19 min |
| Tue 20 Oct | Clapham Jn. C.S. 09:00 | +6 min | +6 min |
| Mon 19 Oct | Clapham Jn. C.S. 09:03 | +9 min | +9 min |
| Fri 16 Oct | Clapham Jn. C.S. 08:57 | +2 min | +3 min |
| Thu 15 Oct | Wimbledon 08:59 | +5 min | +8 min |
| Wed 14 Oct | Wimbledon 09:06 | +12 min | +12 min |
| Tue 13 Oct | Clapham Jn. C.S. 09:21 | +27 min | +27 min |
| Mon 12 Oct | Wimbledon 09:01 | +7 min | +7 min |
| Fri 9 Oct | Clapham Jn. C.S. 08:58 | +4 min | +4 min |
| Thu 8 Oct | Clapham Jn. C.S. 09:12 | +17 min | +17 min |
| Wed 7 Oct | Clapham Jn. C.S. 09:01 | +7 min | +7 min |
| Tue 6 Oct | Clapham Jn. C.S. 08:58 | +4 min | +5 min |
| Mon 5 Oct | 87286 08:57 | +3 min | +8 min |
| Fri 2 Oct | 87286 08:57 | +2 min | +3 min |
| Thu 1 Oct | 87286 09:01 | +7 min | +8 min |
| Wed 30 Sept | 87286 09:01 | +7 min | +7 min |
| Tue 29 Sept | 87286 09:00 | +6 min | +6 min |
| Mon 28 Sept | 87286 08:56 | +2 min | +7 min |
| Fri 25 Sept | 87286 08:57 | +2 min | +4 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.