@kdfrawg I could show you roads you'd fear driving a normal car over in good weather. They'd rocket up them in the dead of winter in school buses and semis.
The guardrail at the bottom of the hill was flattened and bent over the edge of the creek the road crossed. Had to be. That's the only place you could put the passenger-side tires while going up the hill.
I look at that today and shake my head in wonder.
// @larand