Rainier Denali Preparation & Winter Mountaineering

Course Overview

The course was phenomenal. We covered a tremendous amount of material, yet we were able to review things often enough that I have developed a very solid mountaineering skills foundation from this class. Absolutely worth every penny. —2020 Climber

Our Denali Preparation Course is specifically designed for those who want to embrace the challenges of climbing Denali and/or develop winter mountaineering skills in extreme conditions. It offers unique training to prepare for the challenge of The Great One. We are fortunate to have the best training area in the lower 48 states to simulate the challenging conditions found on Denali, as Mount Rainier during the late winter and early spring months provides similar conditions as those found in the Alaska Range.

This course is best suited for those with some mountaineering experience (i.e. those who have climbed glaciated peaks prior to the course). Those without prior experience are encouraged to consider one of our summer season courses, such as our 9-Day or 10-Day, where conditions are more conducive to teaching foundational skills while also have the chance to make a summit attempt.

Throughout this extremely rigorous Denali Prep course, we encounter challenges closely matching those found on Denali and other 20,000 ft. peaks. Our goal is to develop highly aware, knowledgeable, and competent expedition climbers. Hands-on experience in all aspects of expedition climbing will be covered, including pulling sleds, building wind walls, whiteout navigation, and using fixed lines.

Note: This is not a summit climb of Rainier. Winter and early spring conditions generally present high avalanche danger and/or severe weather which do not allow us to move high on the mountain. The focus is on skill development rather than the summit as a goal. In rare cases, if the weather and snow stability allow, the group may attempt to summit.

Develop cold weather survival skills.

As conditions permit we look to cover all technical snow climbing skills necessary for winter mountaineering and climbing Denali.

Discuss climbing at high altitudes and proper acclimatization processes.

This course has been successfully used as a training ground for skilled adventurers, rangers, law enforcement, fire fighters, military, stunt people and many others who require climbing skills as part of their career.

The course was very high quality and covered a range of skills that would make me feel much more comfortable on future climbs. I felt like both our guides wanted the climbers to learn and they effectively conveyed the knowledge they had. They also took the time to patiently work with climbers that needed a […]


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Partners & Accreditations

Alpine Ascents International is an authorized mountain guide service of Denali National Park and Preserve and Mount Rainier National Park.
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