start approx 50 yards south of wilsthorpe roundabout, exactly opposite the sign left for household waste recycling, park rose pottery and john bull rock, and right for wilsthorpe village, on the a165. proceed south along a165 via lissett, beeford, brandesburton roundabout to catwick/leven roundabout (junction with b1244) and retrace up to the unclassified road to park rose pottery. just after the unclassified road junction are four trees before the entrance to a house ; the finish for the 25 mile is at the second of these sycamore trees, (10 yards from telegraph pole f36-61