White Rock Road Trail is a 10.1 mile out and back trail located near Tiller, Oregon that offers scenic views. The trail is rated as moderate and primarily used for hiking and mountain biking. 10.1 miles 2788 feet Out & Back hiking mountain biking views Expand Map VIEW FULL MAP Sign up now to see this map! Reviews (0)Photos (2)Recordings (0)No one has reviewed this trail yet. Be the first!