Alta Seca Bench Trail is a 6.5 mile out and back trail located near Mountain Center, CA and is rated as moderate. The trail is primarily used for hiking and mountain biking and is accessible year-round. 6.5 miles 1000 feet Out & Back hiking mountain biking Expand Map Sign up now to see this map! Reviews (0)Photos (4)Recordings (0)No one has reviewed this trail yet. Be the first!