Finley Canyon Loop is a 19.5 mile loop trail located near Twisp, WA and is good for all skill levels. The trail is primarily used for mountain biking and is accessible from March until November. 19.5 miles 2600 feet Loop mountain biking Expand Map Sign up now to see this map! Reviews (0)Photos (2)Recordings (0)No one has reviewed this trail yet. Be the first!