Whereas this huge expanse of rock that begins at East Hellgate had one previous route in the Ruckman guidebook and was written off by most as simply too chossy, Greg Martinez has spent an incalculable amount of time cleaning, installing, and establishing routes here.
Park on the secondary road turn off below the east side of the cliffs near, but down canyon of a micro-wave station. A trail zig zags up the hillside east of and to the right of a couple of huge snow fences. Please stay on the trail. Once at the base of the cliffs after the ascending the switchbacks, skirt beneath the wall on the fine trail and stroll to the far west end of East Hellgate. Here, on the west or left side of the wall, you will find plenty of entertainment. These are not the kind of climbs that you can just do once. The Clamshell will draw you back time and time again.
Browse More Classics in The Clamshell
Mountain Project's determination of some of the classic, most popular, highest rated routes for The Clamshell:
A Cloud In The Sky 5.10a Sport, 1 pitch, 100 feet
Featured Route For The Clamshell