South Western Railway 861Z41

View line South Western Railway

Sat South Western Railway

It does not run today

Last recorded run: Saturday 3 October 0 min

The mini-map returns when the train runs
On-time · 30 days
33%
1/3 runs under 3 min
RT coverage: 3 full · 0 partial · 0 no data
On-time · 90 days
20%
1/5 runs under 3 min
RT coverage: 5 full · 0 partial · 0 no data
Typical delay
+8min
Median at arrival, 90 days
P90
+25min
9 in 10 runs arrive with less than this

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 20 Aug Max en route +35 min · last fix heading to Portsmouth Harbour +34 min
  • Sat 19 Sept Max en route +13 min · last fix heading to 87230 +11 min
  • Sat 12 Sept Max en route +10 min · last fix heading to 87230 +8 min
  • Sat 18 Jul Max en route +10 min · last fix heading to Birmingham Snow Hill +3 min

Distribution · 90 days

5 runs with a known final delay. On time = under 3 min, the same cut the map uses.

  • Early 0% · 0
  • On time 20% · 1
  • 3–10 min 40% · 2
  • 10–30 min 20% · 1
  • 30+ min 20% · 1

On-time by weekday

  • — M n=0
  • — T n=0
  • — W n=0
  • 0% T n=1
  • — F n=0
  • 25% S n=4
  • — S n=0

Recent runs

DateLast stopFinalMax
Sat 3 OctWeymouth C.H.S. 17:080 min+2 min
Sat 19 Sept87230 16:47+11 min+13 min
Sat 12 Sept87230 16:44+8 min+10 min
Thu 20 AugPortsmouth Harbour 17:01+34 min+35 min
Sat 18 JulBirmingham Snow Hill 21:30+3 min+10 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.