The hike from Crested Butte to Aspen is one of Colorado’s most iconic alpine adventures, taking you deep into the heart of the Maroon Bells–Snowmass Wilderness. Whether you choose West Maroon Pass or East Maroon Pass, the route delivers sweeping views of rugged peaks, vibrant wildflower fields, and some of the most photographed landscapes in the state.
Starting in Crested Butte offers a quieter, more accessible way to experience this legendary trek. The trail begins along rivers and through dense forest before opening into expansive alpine basins filled with color in peak summer months. As you climb higher, the terrain becomes more challenging, with steep ascents leading to panoramic views at the pass. From there, the descent into Aspen reveals dramatic views of the Maroon Bells and alpine lakes below.
Typically completed as a one-way hike, many adventurers arrange a shuttle back to Crested Butte, while others turn it into an overnight backpacking trip to fully take in the scenery. The best time to go is between July and September, when trails are mostly snow-free and wildflowers are at their peak.
Whether you’re gearing up for the hike or returning after a long day on the trail, Crested Butte is the perfect place to stay. With cozy lodging, great food, and easy access to the trailhead, it’s an ideal home base to start your adventure or unwind and recharge once you’re back. Read more about it here.
