Starting at Norsworthy Bridge parking area: W3W >>>
(S/E) At the parking area, and looking east by the trees on the left, there is a track and a path leading up through what was a field. Heading east up through the field, the well-used path will lead through a series of old fields, and the wall may appear as linear features of varying heights. The path will work its way, passing a large rocky outcrop, through the fields and up to Down Tor.
(1) The route back is the same way, but with potential variation in the trodden paths, head west (E).