From either Twin Stream or Back Bush Stream, follow the south ridge of Kai Tarau and either traverse the summit or, if there is good snow cover, sidle below through bluffs at about 2360m altitude to the col south of Mauka Atua. Finish with an easy scramble to the top.
|#||Ewbank||Alpine (Technical)||Alpine (Commitment)||Alpine (Mt Cook)||Aid||Water Ice||Mixed||Boulder (Hueco)||Length||Bolts||Trad|
Norman Hardie, 1948
Richard Brasier, Roger Conroy, Bruce Mason, Ken Mason, February 1968