Upper Hot Spring Canyon Location: Cleveland National Forest, Falcon Group Campground. From Orange County, take I-5 to Highway 74/Ortega Highway. Go northeast for 25.8 miles
Falls Canyon Falls (Orange County) Location: Trabuco Canyon, eastern Orange County. From I-5 in south Orange County, take El Toro Road northeast for 6 miles.
Lower Doane Valley/Lower French Valley (Palomar Mountain State Park) Location: Palomar Mountains in northeastern San Diego County. From I-15 at Fallbrook, take highway 76 east
High Point from Oak Grove (Palomar Mountains) Location: Oak Grove Fire Station, northeast San Diego County. From I-15, take Highway 79 southeast for 24 miles
Inaja Memorial Trail Location: Eastern San Diego County, a mile east of Santa Ysabel, during the stretch of overlap between Highway 78 and Highway 79.
Tin Mine Canyon Location: Corona. From the south, take I-15 to El Cerrito. Turn left and go a total of 4.4 miles on El Cerrito,