South Western Railway 861T70
View line South Western Railway
Alerts for train 861T70
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
0%
0/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
24%
18/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
+7min
Median at arrival, 90 days
30 days: +9 min
P90
+23min
9 in 10 runs arrive with less than this
30 days: +32 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
- Thu 17 Sept Max en route +119 min · last fix heading to 87286 +119 min
- Sat 24 Oct Max en route +107 min · last fix heading to Clapham Jn. C.S. +105 min
- Tue 25 Aug Max en route +35 min · last fix heading to 87286 +35 min
- Mon 26 Oct Max en route +33 min · last fix heading to Clapham Jn. C.S. +33 min
- Fri 9 Oct Max en route +33 min · last fix heading to Farnborough (Main) +33 min
Distribution · 90 days
76 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 3% · 2
- On time 21% · 16
- 3–10 min 41% · 31
- 10–30 min 28% · 21
- 30+ min 8% · 6
On-time by weekday
- 23% M n=13
- 31% T n=13
- 15% W n=13
- 17% T n=12
- 17% F n=12
- 38% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 4 Nov | Wimbledon 21:09 | +6 min | +7 min |
| Tue 3 Nov | Clapham Jn. C.S. 21:09 | +4 min | +6 min |
| Mon 2 Nov | Clapham Jn. C.S. 21:12 | +7 min | +8 min |
| Sat 31 Oct | Clapham Jn. C.S. 21:27 | +14 min | +14 min |
| Fri 30 Oct | Clapham Jn. C.S. 21:19 | +5 min | +5 min |
| Thu 29 Oct | Clapham Jn. C.S. 21:35 | +21 min | +21 min |
| Wed 28 Oct | Clapham Jn. C.S. 21:26 | +13 min | +13 min |
| Tue 27 Oct | Wimbledon 21:19 | +6 min | +8 min |
| Mon 26 Oct | Clapham Jn. C.S. 21:46 | +33 min | +33 min |
| Sat 24 Oct | Clapham Jn. C.S. 23:05 | +105 min | +107 min |
| Fri 23 Oct | Clapham Jn. C.S. 21:20 | +6 min | +7 min |
| Thu 22 Oct | Fleet 20:54 | +31 min | +31 min |
| Wed 21 Oct | Clapham Jn. C.S. 21:28 | +14 min | +14 min |
| Tue 20 Oct | Clapham Jn. C.S. 21:20 | +7 min | +8 min |
| Mon 19 Oct | Wimbledon 21:20 | +7 min | +7 min |
| Sat 17 Oct | Clapham Jn. C.S. 21:42 | +24 min | +24 min |
| Fri 16 Oct | Wimbledon 21:24 | +10 min | +11 min |
| Thu 15 Oct | Clapham Jn. C.S. 21:16 | +3 min | +4 min |
| Wed 14 Oct | Clapham Jn. C.S. 21:17 | +4 min | +16 min |
| Tue 13 Oct | Clapham Jn. C.S. 21:27 | +14 min | +23 min |
| Mon 12 Oct | Clapham Jn. C.S. 21:18 | +5 min | +7 min |
| Sat 10 Oct | Clapham Jn. C.S. 21:23 | +9 min | +9 min |
| Fri 9 Oct | Farnborough (Main) 21:23 | +33 min | +33 min |
| Thu 8 Oct | Wimbledon 21:23 | +9 min | +11 min |
| Wed 7 Oct | Clapham Jn. C.S. 21:22 | +9 min | +11 min |
| Tue 6 Oct | Wimbledon 21:24 | +11 min | +12 min |
| Mon 5 Oct | Clapham Jn. C.S. 21:19 | +6 min | +6 min |
| Sat 3 Oct | 86243 21:44 | +7 min | +9 min |
| Fri 2 Oct | 87286 21:39 | +26 min | +27 min |
| Thu 1 Oct | 87286 21:26 | +12 min | +12 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.