Arapahoe Basin Ski Area Trail Map
A-Basin is a great option for all ability types offering up some excellent expert terrain combined with long wide groomers and a learner’s slope for beginners. With 147 trails and eight chairlifts, the ski resort sits at the base of the continental divide and has one of the highest base elevations in Colorado.
Terrain options are plentiful with high-alpine bowls, tree glades, chutes, wide-open groomers and amazing off-piste options. The East Wall contains some of the most difficult terrain within the resort boundaries. Skiers and riders can access the upper East Wall, home to double-black expert terrain, via a steep hike or traverse to the lower East Wall without hiking.