The BLM currently maintains a policy of not publicizing the exact location of the petroglyphs due to recent problems with vandalism. Access to the NCA is further hampered by the rapid development of private land and to ongoing conflicts over land use and zoning.
Sloan Canyon NCA is (as of November 2006) closed to camping, shooting and offroad vehicle access, due to dumping and vandalism. Hiking, biking and horseback riding are encouraged on existing roads and trails. The BLM asks that you respect the rock art, and be a responsible visitor.