Gannett Peak, South East Couloir

It is easily seen from Bonney Pass, and is the obvious snow couloir on the East aspect of Gannett. Approach from Bonney Pass as for Gooseneck route, but instead of crossing to the Gooseneck Glacier, you will ascend the N.W. arm of the Dinwoody Glacier. Ascend the couloir, then the summit ridge. Descend the way you came, or down the Gooseneck Gully.

I brought two short ice tools, and crampons. A rope would make the glacier travel safer, and would allow for rappels on the descent.

No need for rock gear, unless you wish to belay from the walls of the couloir. This would slow your progress and expose you to more rockfall danger.