Boulder Glacier is the steepest of the routes up Mount Baker which limits the crowds. By far one of the best views in the North Cascades
Mount Adam's will test you. It seems like an easy climb on paper. But the top of Pikes peak will either make or break the climber in you
The Emmons Route on Mount Rainier is tough do to the 10,000 ft elevation gain it requires.
The Easton Glacier route On Mt Baker is the same difficulty as the Coleman-Deming Route. But there is a better chance at solitude