Ready to summit Colorado’s tallest peaks? Join expert guides for private climbs of Quandary Peak or the twin Grays and Torreys. Experience epic views and alpine adventure.
More ways to explore the area's outdoor wonders
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Difficulty
challenging
Duration
6–10 hours
Fitness Level
Participants should be in good to excellent physical condition, comfortable with sustained uphill hiking and high altitude.
Wildlife
History
Quandary Peak was named during the 1860s gold rush era and has long been a favorite for local miners and mountaineers.
Conservation
Local guides promote Leave No Trace principles to protect fragile alpine environments and preserve trails for future adventurers.
Colorado Adventure Guides
Ready to summit Colorado’s tallest peaks? Join expert guides for private climbs of Quandary Peak or the twin Grays and Torreys. Experience epic views and alpine adventure.
Colorado Adventure Guides is a Silverthorne, Colorado–based outfitter offering guided outdoor adventures across Summit County and the Upper Colorado River corridor. The company organizes half-day and multi-day experiences including beginner Clear Creek rafting, overnight Colorado River rafting with riverside or Rancho Del Rio campground stays, Boots to Boats multi-day packages, guided backcountry skiing from Carner's Cabin, and youth mountain biking camp.
Safety and education are central: programs include AIARE Avalanche Rescue and AIARE Level 1 courses, Wilderness First Aid training, and ORTOVOX safety sessions focused on avalanche danger and tour planning. A guided mentorship day supports individualized skill building in trip planning, route selection, and snow-safety techniques. Guides lead trips on Clear Creek, the Colorado River, and lift-accessed terrain at Winter Park Ski Resort where applicable. Overnight trips provide guided camping, meals prepared by guides, and wilderness navigation through canyon and high-country scenery. Family-friendly options and beginner trips accommodate newcomers, while technical courses and multi-day hut trips support progression for experienced participants. Youth programming emphasizes skill development, trail safety, and confidence building on local mountain-bike terrain. Based in Silverthorne, the outfitter serves Denver-area guests seeking accessible rafting and snow-safety training within easy driving distance. Bookings typically specify trip length, group size, and chosen itinerary to match ability and goals. Colorado Adventure Guides presents a broad mix of recreation and education in the Colorado outdoors, combining guided river runs, backcountry instruction, and residential hut experiences to create memorable, skill-building adventures.
Reservations are available year-round with flexible group and date options online.
Base Location
Silverthorne, CO
Gateway to Summit County adventures
Tours Offered
11 Experiences
Rafting, courses, biking, skiing
Near Denver
45 min to Clear Creek
Accessible day trips from Denver
Safety Training
AIARE & WFA Offered
Avalanche and wilderness medicine courses
Reserve rafting trips, overnight river trips, avalanche courses, or youth camps — dates fill quickly.
Start Early to Avoid Afternoon Thunderstorms
High-altitude storms are common in the afternoon; beginning before sunrise helps ensure safer summit time.
Acclimatize Before the Climb
Spend a day or two at elevation near Silverthorne to reduce altitude sickness risk during your ascent.
Bring Plenty of Water and Snacks
Hydration and nutrition are key on these rigorous hikes—carry at least 3 liters and energy-dense food.
Wear Layered Clothing
Mountain weather changes fast; dress in moisture-wicking layers with a windproof jacket for comfort and safety.
Hiking boots
Sturdy boots provide ankle support and grip on rocky, uneven terrain.
Daypack with hydration system
Carry water, snacks, layers, and emergency supplies comfortably.
Layered clothing (moisture-wicking & windproof)
Adapt to changing mountain weather by layering clothing to manage temperature and protect against wind.
Sun protection (hat, sunglasses, sunscreen)
Protect exposed skin and eyes from strong alpine sun and UV radiation.
summer