From the first parking lot, walk North along the road further into the park, following signs to Madrone. The road is blocked with a gate, but continues to be paved, as a service road. Continue past the gate, along the service road, which veers left (Southwest), crosses McGarvey Gulch Creek, then veers right (Northwest). Following an intersection with Canyon Trail, continue on the left-most trail, along Campground Trail. Follow the trail past intersections with Crystal Springs, and continue until you reach the Toyon Camp Area and wide Richard’s Road. Follow Richard’s Road to the right. Take Chaparral Trail to the right in about 0.4 miles. Follow it for about 0.4 miles until its junction with Crystal Springs Trail. Take Crystal Springs Trail to the left and cross McGarvey Gulch Creek. Just past the creek, continue on the right-most trail (Crystal Springs) and follow it to Werder / Zwierlein Areas. Walk along the road back to the parking lot.