The easiest route to the summit is on the west. It is rated class 4 and can be dangerous when wet. The approach is by means of the Triumph Pass climber's route. The northeast ridge is more difficult at class 5.5, but is a notable climb on generally good rock. It is approached by means of the Thornton Lakes Trail. A scrambling route from Thornton Lakes Trail leads to the summit of Trappers Peak () which provides good views of Mount Triumph.