Applies to: California. These two small wilderness areas are in Cleveland National Forest east of El Cajon and south of I-8. Forest road accesses to the wilderness trailheads are shown, and the trails are clearly marked. Hiking, backpacking, and horseback riding are permitted. Try the Secret Canyon Trail. 1.5"=1 mile. National Forest maps include topographic information, roads, hiking trails, water bodies, regulations, points of interest, and contact information if you need permits or additional information before you head out into the back country. Paper. 1993