TallxTOP is obviously an undercover forest ranger trying to discover the location of the graveyard.
ESBPick a road and drive up it.
Nah but seriously. Camping near Government Camp is nice so you don't have to drive far to the hill. Check out the old Timberline access road (i think navigation lists it as West Leg Rd.) for good spots close to Govy.
Other options include "the airstrip" on the road towards Trillium Lake. Or one of my personal favorites, the road that goes back into the forest behind Snow Bunny Snowpark about 1.5 mi east of the turnoff for Timberline Lodge.