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Upcoming Events

Advanced Snowshoe – Berthoud Pass - Fraser River
Fri, May 1, 2026

Advanced Snowshoe – Berthoud Pass - Fraser River

This out-n-back, off-trail snowshoe hike starts from the last switchback on US 40 on the Winter Park side of Berthoud Pass, and travels south along the Fraser River through a quiet winter landscape. The route passes through open meadows and forested areas, offering close views of the river and a feeling of solitude away from the road. The half-way point of the hike is the Berthoud Pass warming hut.

Rise and Grind – Boulder Open Space
Fri, May 1, 2026

Rise and Grind – Boulder Open Space

3.8m 1st/2nd Flatiron loop

Boulder Open Space
Fri, May 1, 2026

Rise and Grind – Boulder Open Space - Green Mountain

Loop hike from Chautaqua

Fri, May 1, 2026

Bike – Twin Lakes – Clear Ck west to Anderson Park

We be riding out and back on the Clear Creek Trail from Twin Lakes Park to Prospect Park (not Anderson Park)

Boulder Open Space
Fri, May 1, 2026

Hiking – Boulder Open Space

Jamestown loop, up James Creek drainage to Gold Ridge, back down Slaughterhouse Gulch. Beautiful springtime views!

Updates from the Blog

May 2026 Events at CMC Basecamp

May 2026 Events at CMC Basecamp

Discover your next great adventure with Colorado Mountain Club! Join us at CMC Basecamp in Golden, CO this May.

Accessing Trip Feedback

Joining conservation stakeholders on an EcoFlight

Joining conservation stakeholders on an EcoFlight

CMC Conservation Coordinator Joey Lancia joined EcoFlight, Winter Wildlands Alliance, and other stakeholders on a flight around the Upper Gunnison River Basin.