The path in the foreground, crossing the main track, is the Shire Rack, the county boundary between Dorset (right) and Wiltshire. It seems to be considered a Dorset path, number E52 30. As it crosses it, the main track turns from (Wiltshire, left) EWAK 19 to (Dorset) E52 26.
Uploaded to Geograph by Derek Harper on 26 June 2015
Photo © Derek Harper, 26 June 2015. Licensed for reuse under this Creative Commons licence