Start at Hawdon Shelter Campsite, reached from SH73 via Mt White Road. The track crosses the Hawdon River, moves between open valley, forest, riverbed and a marked four-wheel-drive track, then returns to river and forest sections. The last crossing is Discovery Stream, about 200 m before the hut. River levels can rise quickly, and high water can delay the return; carry spare food in case you are held at the hut. Follow the orange track markers. Coloured markers and tape in the valley are for staff access, not the public route.