Activities get outside with us

Courses learn outdoor skills

Upcoming Events

Adv Multi Pitch Concepts - Lecture Day 1
Wed, Jul 8, 2026

Adv Multi Pitch Concepts - Lecture Day 1 – Large Classroom / Climbing Wall West

We will meet at The Colorado Mountain Club Basecamp

Narrow Gauge Slabs
Wed, Jul 8, 2026

Rock Climb – Narrow Gauge Slabs

Trailblazers post-work rock climb geared toward beginner climbers.

Horsetooth Mountain Open Space
Wed, Jul 8, 2026

Hiking – Horsetooth Rock

Horsetooth Rock is the highest point in Horsetooth Mountain Open Space, west of Fort Collins. Approach is via a well-maintained trail. There are two summits, the easier and more popular north summit and a more difficult south summit. There will be no scrambling on this hike.

Mt Galbraith
Wed, Jul 8, 2026

Ascending Hikes - Seasonal Fitness – Mt Galbraith

Mount Galbraith Park is a hiker-only destination, with nearly five miles of steep, rocky trails that reward with commanding views of Golden, the plains and the Continental Divide. The Mt. Galbraith Loop circles 1.6 miles around the top of the 7,260-foot peak.

Rise and Grind – Boulder Open Space - Anemone Loop
Wed, Jul 8, 2026

Rise and Grind – Boulder Open Space - Anemone Loop

R&G 4.2mi Anemone Loop

Updates from the Blog

2026 CMC Snow Rangers Make a Big Impact Across Colorado’s Winter Backcountry

2026 CMC Snow Rangers Make a Big Impact Across Colorado’s Winter Backcountry

CMC Conservation Director Brian Bergeler provides a look back at this past winter's Snow Rangers, a crucial program for keeping backcountry snowsports accessible and safe.
CMC's 2026 Stewardship Trail Crews start their season strong

CMC's 2026 Stewardship Trail Crews start their season strong

Conservation Coordinator Joey Lancia recaps CMC's Stewardship Crews' training week and their first few weeks in the field.

Volunteer with CMC's Stewardship Trail Crew at Brainard Lake!

Come join CMC’s Brainard Lake Stewardship Crew for Wednesday Workdays!