Corrugation Corner is a technical rock climb at Lover's Leap near Lake Tahoe, CA first established in the 1960s. It is recognized for its high level of exposure as well as its pleasing aesthetics. Chris McNamara describes it as "one of the steepest granite 5.7s anywhere.".South Lake Tahoe Climbing, by Chris McNamara, Supertopo LLC, 1st Edition, March 2004
Route description Pitch 1: The climb ascends a large corner before continuing past a ceiling and into a second corner. Pitch 2: It then ascends some cracks leading into a chimney, before traversing right onto a ledge. Pitch 3: It ascends through another chimney, then traverses past a piton an onto an exposed arete.
References
External links summitpost.org supertopo.com rockclimbing.com