Middle Fork Trail is a 6.4 mile out and back trail located near Seiad Valley, CA that features a river and is good for all skill levels. The trail is primarily used for hiking and is accessible from April until December. 6.4 miles 1735 feet Out & Back kid friendly hiking forest river Expand Map Sign up now to see this map! Reviews (0)Photos (0)Recordings (1)No one has reviewed this trail yet. Be the first!