Follow the access road to the powerlines, at the split, go down the west split, and follow it until you reach the 3rd powerline pole set from the split. There is a faint trail on the south side of the access road. Follow it up, and you'll reach boulder with several good problems. Continue up the hill, and you will run into several more boulders. The trail then goes several ways, and there are probably a couple dozen boulders in the area, either cleaned, or waiting to be cleaned. Enjoy!