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Activities get outside with us

Courses learn outdoor skills

Upcoming Events

Deer Creek Canyon Park
Wed, Nov 26, 2025

RMOTHG Trip – Deer Creek Canyon Park

The Red Mesa Loop is the crown jewel of Deer Creek Canyon Park. This 7.5 mile / 2200' gain hike will include two loops while trekking the Meadowlark, Plymouth Creek, and Red Mesa Trails. We'll keep a steady, brisk pace of about 2 mph. Estimated hiking time: 5 hours.

Longmont Climbing Collective
Wed, Nov 26, 2025

Rock Climb – Longmont Climbing Collective

Indoor climb at LCC

Denver Orbital Trail
Wed, Nov 26, 2025

Hiking – Orbital Trail - Segment 1 - Second Half

For Rocky Mountain Over the Hill Gang members ONLY. We will hike the second half of segment 1 of the Denver Orbital Trail (DOT) – Lookout Mountain to Apex Park.

Colorado National Monument
Wed–Sun, Nov 26–30, 2025

Hiking – Colorado National Monument

Rattlesnake Canyon and Arches and many others. Spend TDay holiday in Colorado Ntl Monument. Bring your skis to stop at Copper Mtn enroute, and bathing suit for hot springs.

Thu, Nov 27, 2025

Hiking – Clear Creek Trail

Thanksgiving Day hike and dining at the Table Mountain Inn. After our Thanksgiving dinner we will hike three miles, roundtrip, along the Clear Creek Trail in Golden.

Updates from the Blog

From Trailheads to Toilets: The Crucial Work of CMC Snow Rangers

From Trailheads to Toilets: The Crucial Work of CMC Snow Rangers

CMC Conservation Director Brian Bergeler shares insights about how the CMC Snow Rangers program began, the wide array of tasks they tackle, and why we need their presence in our winter playgrounds.
Looking Back on a Successful Stewardship Season

Looking Back on a Successful Stewardship Season

Hear from CMC Conservation Coordinator Joey Lancia about all the great work CMC’s Stewardship Trail Crew accomplished this summer and what is happening next.
The New CMC Adventure Tech Shirt

The New CMC Adventure Tech Shirt

The Colorado Mountain Club is proud to introduce the CMC Adventure Tech Shirt a.k.a "The Josh" – a stylish, functional button-up that represents everything we love about mountain life.