Far left side of creek boulder. Sit start on ledge with bomber left hand pinch. Get your feet set and throw up to right hand crimp. Shelf on left side of boulder is off.
Far left side of creek boulder. Boulder is just above the amphitheater in the middle of the wash. It is before the valley that opens up but after a narrow section of wash with gray, smooth, water washed walls. The best entrance I have found is scrambling up the left side of the amphitheater like you are going to the top of the boulder pile in the middle of the valley. Then drop back down into the wash from the top of the hill.
pad. spotter if uncomfortable.