
ABDSP Interpretive events are free of charge. Call ABDSP Visitor Center for more information (760) 767-4205
Hike: Truckhaven Rocks - 9:00 a.m.
Join Volunteer Naturalists Mary Ekelund and Paul Larson for a moderate 3-mile hike up a wash into a 4-5 million year-old sandstone formation formed from sediments of local rock. Meet at the overlook just past Mile Marker 36 east on S-22 where we will carpool to our starting point. 4 Hours