Don't worry about route numbers. They will just confuse you.
Turn immediately south from I-81 exit 35. Follow the major two lane White Top Road 11 miles until you cross a small bridge and come to an intersection. Look for a sign that says "White Top Road" and "Elk Garden" on the left. Turn left. Continue up the major two lane white top road another 5 miles to the trail head.
"Got tight last night on absinthe and did knife tricks. Great success shooting the knife into the piano. The woodworms are so bad and eat hell out of all furniture that you can always claim the woodworms did it."