Tarbell Trail is a 30 mile loop trail which junctions with Kloochman Butte Trail, Hidden Falls Spur and Larch Mountain (Washington). It can be accessed from Cold Creek Campground, Rock Creek Campground, Tarbell Picnic area and Grouse Vista. The Chinook Trail Association’s section of Tarbell Trail is five miles long, ending with a view of a ninety foot waterfall. It is open April through November and accessible to hikers, mountain bikers and horseback riders.