Climbed there a few times with Miguel Forjan. Always a fun time.
While on a road trip with the family we stopped here because I wanted to see the place of the famous ending scene ion Planet of the Apes.
Not a really a "mountain", but it is a beautiful place to climb. Been there several times. During the summer, get there early if you want to set up a top rope.
Indeed, coming in at <100ft, more like a large boulder! Nice spot though for the lazy climber.
An easy 5 minute hike from the parking lot brings you to the top, but it's more fun to climb it!