About 9miles NE of Sylmar. You go up to it from either Big Tujunga or the backside from the 14 freeway. I was doing some work up there and saw the other Bronco. Not really four wheeling territory as I drove the whole 22 mile dirt road in 2wd, and it was muddy. They have several high clearance only roads but I don't know if it's really wheelin' territory.