Located on the North Rim of the Grand Canyon of the Yellowstone River. The Glacial Boulder is the classic boulder to climb in Yellowstone.
Take the North Rim drive to the Grand Canyon of the Yellowstone River just south of Canyon Village, follow the road to a right hand turn to Inspiration Point, this will lead you directly to the Glacial Boulder trailhead and the boulder itself.
Browse More Classics in Glacial Boulder
Mountain Project's determination of some of the classic, most popular, highest rated routes for Glacial Boulder:
Chicken Out Ridge V1 Boulder
Face Value V1 Boulder
Learn to Fall V3 Boulder
Battle of the Buldge V3 Boulder
SDS Variation - Chicken Out Ridge V3 Boulder
7-mm Hole V3 Boulder
Featured Route For Glacial Boulder