This large formation just to the south of Cap Rock has a few nice routes on it. A paved nature trail surrounds the formation and passes by several bouldering routes. The routes are all easily identified and the short approach and easy walk from Ryan campground (1/4 mile NW) make this area a good one if your stuck without a car.
Getting There
From Cap rock, the John Yablonski rock is the large formation just southof cap rock. The low angled slab containing Hartman (5.6) is easily visible from Cap Rock.