start on b3275 (old a390) by old mill buildings, 150yds west of lay-by (ngr sw879470). proceed approximately ½ mile, then turn left onto b3275, continue northeast through ladock and new mills to turn at brighton cross traffic island (marshal). retrace route through new mills and ladock to finish 400yds past railway bridge / start of cottages on left (approximately 100yds from b3275 probus/tresillian road junction).