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6.36km
610m
Hiking
Embark on the West Maroon Trail, a moderate hike spanning 4.0 miles (6.4 km) with a significant elevation gain of 2013 feet (614 metres). You can expect to complete this route in about 2 hours and 17 minutes. As you hike, you will pass through diverse terrain, from dense forests…
Last updated: April 23, 2026
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West Maroon Trailhead
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6.36 km
Highlight • Mountain Pass
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6.15 km
211 m
Surfaces
6.16 km
201 m
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Sunday 12 July
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Access to the West Maroon Trailhead near Aspen typically involves using the shuttle system during peak season (late May to late October) as private vehicle access to the Maroon Bells Scenic Area is restricted. Reservations are often required for both the shuttle and, if allowed, private vehicle access during specific hours. From Crested Butte, the trail can be accessed via Schofield Pass Road, which is unpaved and may require a high-clearance vehicle. Check the official Maroon Bells-Snowmass Wilderness website for the most current access rules and reservation requirements.
Yes, dogs are generally allowed on the West Maroon Trail. However, they must be kept on a leash at all times to protect wildlife and ensure a pleasant experience for all hikers. Please remember to pack out all pet waste, as this is part of responsible wilderness etiquette in the Maroon Bells-Snowmass Wilderness.
The best time to hike the West Maroon Trail is typically from mid-July through early September. This period offers the most reliable snow-free conditions, vibrant wildflowers, and generally favorable weather. Mid-July to early August is prime for wildflowers, while late September to early October showcases stunning fall colors in the aspen groves. Be aware that snow can persist on West Maroon Pass well into July, and afternoon thunderstorms are common in summer, so always check the forecast.
While a specific hiking permit for the West Maroon Trail itself is not always required, you will likely need a reservation for vehicle access or the shuttle to the Maroon Bells Scenic Area, which is the primary trailhead from the Aspen side. If you plan to backpack and camp overnight in the Maroon Bells-Snowmass Wilderness, a wilderness permit is required. Always check the latest regulations with the U.S. Forest Service or the Maroon Bells-Snowmass Wilderness management before your trip.
The West Maroon Trail offers diverse and challenging terrain. It begins with forested sections, transitions into open meadows often filled with wildflowers, and then involves steep ascents over rocky paths. Hikers will encounter muddy streams, sections through bushes, and an ancient rockslide near Crater Lake. The final approach to West Maroon Pass is particularly steep with switchbacks and can have crumbly rock. The trail is considered a 'black diamond' difficulty alpine singletrack.
The route offers spectacular scenery, including iconic views of the Maroon Bells, Pyramid Peak, and Treasure Mountain. You'll pass picturesque Crater Lake, enjoy pretty waterfalls, and traverse scenic alpine basins. The highlight is reaching West Maroon Pass, which provides panoramic views. During summer, the trail is famous for its abundant wildflowers, and in the fall, the aspen groves glow with golden hues.
Yes, the route also passes through sections of the ADT - Colorado C - Q - Seg 5, West Maroon Trail, and West Maroon Trail 1970. It also forms a segment of the longer, multi-day Four Pass Loop, a popular backpacking trip in the Maroon Bells-Snowmass Wilderness.
The West Maroon Trail is generally rated as moderate to strenuous or difficult, with significant elevation gain and high altitude. It is not typically recommended for beginners or families with young children due to its physical demands, steep sections, and rapidly changing mountain weather. Hikers should have prior experience with challenging alpine trails and be prepared for strenuous conditions.
This trail is considered difficult, especially the last quarter mile to West Maroon Pass. The maximum elevation is around 12,500 feet, so acclimatization is advisable for those coming from lower elevations. Be prepared for rapid weather changes, including afternoon thunderstorms, even in summer. Carry plenty of water, layers of clothing, rain gear, and navigation tools. Starting early in the day is recommended to avoid afternoon storms.
Yes, safety is paramount in this wilderness area. Always carry the 10 Essentials, including navigation, sun protection, extra layers, and sufficient water and food. Be aware of wildlife, especially bears, and know how to store food properly. Thunderstorms are common in the afternoons; plan to be off exposed ridges by early afternoon. Inform someone of your itinerary, and be prepared for self-rescue as cell service is unreliable.
The average hiking time for the West Maroon Trail varies significantly depending on whether you are doing a round trip to West Maroon Pass from Aspen or the full point-to-point hike between Aspen and Crested Butte. A round trip from Aspen to the pass and back (approximately 13-13.5 miles) can take 7-10 hours. The full one-way hike between Aspen and Crested Butte (11-12 miles) typically takes 6-8 hours, not including shuttle or transportation time.
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