Winter

Private AIARE Course

Choose your Course Choose your Crew Choose your Dates Why Take a Private AIARE Course with Us Private AIARE Courses allow you to choose the date, location, format, and group…

Ben AmmonOctober 6, 2022

Skiing Winter

Backcountry Skiing Hut Trip

Relax in the solitude of a private mountain hut after a day of exploring pristine skiing terrain Ski the classic Elk Mountains Traverse from Aspen to Crested Butte, spending the…

Ben AmmonSeptember 21, 2022

Fat Tire Biking Winter

Fat Tire Biking

A new way to explore Crested Butte’s winter wonderland Explore 35 miles of groomed trails or multiple backcountry roads around Crested Butte on a fat tire bike. This new mode…

Irwin GuidesSeptember 23, 2021

Skiing Winter

Ski Mountaineering

An exciting way to combine skiing with technical rock skills The Colorado backcountry is full of legendary lines and steep shots and spring weather offers safer conditions to access and…

Irwin GuidesAugust 4, 2021

Snowshoeing Winter

Snowshoeing

Marry fitness and fun in the Colorado backcountry Slow down and enjoy your surroundings as you hike on a guided, backcountry snowshoe tour. Irwin Guides knows the prime locations to gain…

Irwin GuidesAugust 4, 2021

Skiing Snowcat Winter

Snowcat Skiing

Fresh tracks, cold-smoke powder, crowd-less slopes, and endless memories Crested Butte is known as Colorado’s last great ski town. The high elevation and cold temperatures deliver an average of 500…

Irwin GuidesAugust 4, 2021

Climbing Ice Climbing Winter

Ice Climbing

A scenic and peaceful winter adventure Ouray and Lake City have developed their own ice parks as a global destination for ice enthusiasts. These user-friendly parks feature ice routes for all…

Irwin GuidesAugust 4, 2021

Cross Country Skiing Winter

Cross Country Skiing

Explore the beautiful valleys deep in the heart of the Elk Mountains Get off the groomed trails and travel deep into the wilderness on one of our cross country ski…

Irwin GuidesAugust 4, 2021

Backcountry Skiing Skiing Winter

Backcountry Skiing

Experience the best of the Crested Butte Backcountry Join us for a Crested Butte Backcountry Skiing or Splitboarding Trip this winter! Crested Butte has long been known as a ski…

Irwin GuidesAugust 4, 2021

Private AIARE Course

Backcountry Skiing Hut Trip

Fat Tire Biking

Ski Mountaineering

Snowshoeing

Snowcat Skiing

Ice Climbing

Cross Country Skiing

Backcountry Skiing

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