Start low towards the right side of the crack beneath the low roof. Traverse left and make a few long moves through good holds to top out on the left side of the boulder. A super high quality warmup!

Roof Crack Left

Roof Crack

Left Arête Slab

Left Arete

Open Book Corner

Scoop Slab

Down in the dip below the Zelda and Architect/Engineer boulders, Open Book has a distinct low roof with a few easy/moderate climbs. The roof is the most prominent feature but it's named for the "open book" slabs facing each other just to the right, which offer some good stemming opportunities.

Description

Location

Protection

Routes in Open Book Boulder