The track climbs steeply from the river and moves along a steep rock face before entering beech forest and emerging onto the open tops. There are no cairns or poles for guidance to the tops. Time given is from roadend.
A stone memorial cairn is located here for the missionary William Colenso, who frequently used this old Māori route over the Ruahine Range. While he explored new ways across the range, he always used the route over Te-Atua-o-Mahuru (spirit of spring) for one leg of each journey. On reaching the summit he was always overwhelmed by the sweeping sub-alpine filled gardens.