If you are heading south on the 93, after taking exit 36 you need to follow an access road for about one mile to get to route 3. When you intersect route 3, MAKE A RIGHT. The trailhead parking lot will then be on your LEFT in roughly half a mile. If you make a left on route 3, there is a parking lot on your right after about one mile. There is also an unmarked trail which starts at this parking lot. The directions on this site might lead you to believe that this is the Skookumchuck Trail, and although the trail might eventually intersect the ST, it is not the official trailhead.