Anza-Borrego Desert State Park
Anza-Borrego Desert Natural History Association, Anza-Borrego Desert State Park, Anza-Borrego Desert State Park, Anza-Borrego Foundation, Desert USA: Anza-Borrego, Get Outdoors - Anza-Borrego Desert State Park, Kat Gibson's Anza-Borrego Desert Resources, Palm Canyon Trail, Anza Borrego Desert State Park, Villager Peak Walk
Cleveland National Forest
Information on camping, lodging, wilderness, directions, fees and permits.
San Diego Beach Report
Detailed descriptions of North San Diego County beaches with services and facilities information.
San Dieguito River Park Joint Powers Authority
A local agency created to preserve open space, protect and interpret biological and cultural resources, and provide a trail. This site has information about the agency and about hikes and other activities in the San Dieguito River Valley.