From Groveland turn north on Ferretti Rd, go half mile, then turn right on Pine Mtn Drive. Go through PML security gates and travel on Pine Mountain Dr. one mile to Marina. Keep going 1/4 mile to Upper Skyridge and turn left. Go to Miners Camp Rd and turn left, then left again on Lower Skyridge (one-way). Go approx 1/4 mile to 20108 on the right.