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Upcoming Events

Fri–Mon, May 22–25, 2026

Camp – Rifle Gap State Park

Join us for Memorial Day Weekend at Rifle Gap State Park. Bring your tent, RV, travel trailer, camping van, Subaru, or whatever else you want to sleep in. We'll be camping May 22-25 for three nights and we'll have optional hikes on Saturday and Sunday. You will need to make your own individual campsite reservation through Colorado Parks & Wildlife (cpw.state.co.us) for Rifle GAP State Park. We will not be at a group site, however, we'll have happy hour each evening at the leader's campsite. Bring your kayak or paddleboard (if you have it) and enjoy some lazy time on the reservoir. All water endeavors are considered non-CMC activities.

Mount Rainier
Fri–Tue, May 22–26, 2026

Mountaineering – Disappointment Cleaver Route

2026 GTS Grad climb for team 3

Boulder Open Space
Fri, May 22, 2026

Hiking – Boulder Open Space

Rise, Light Grind, Green Mountain from Realization point 3.2m, 1,500'

Narrow Gauge Slabs
Fri, May 22, 2026

Climb – Narrow Gauge Slabs

Rock climb for ACS Team B3. TTL LIT for Hannah Korrell.

Cherry Creek North to the Highline Canal
Fri, May 22, 2026

Bike – Cherry Creek North to the Highline Canal

This is a Rocky Mountain Over The Hill Gang "Terrapin" out & back bike ride from The Original Brooklyn's Restaurant to Platte River Trail onto Cherry Creek Trail to Cook Recreation Center on the Highland Canal Trail and back.

Updates from the Blog

Answer the Call: Help guide the future of Colorado's mountains

Answer the Call: Help guide the future of Colorado's mountains

For more than 100 years, Colorado Mountain Club has connected people to Colorado’s landscapes by building skills, fostering community, and standing up for the places that inspire us all. From our earliest days to today, CMC has thrived because dedicated members stepped forward to lead with vision, care, and commitment.
Website Update: New Tools for Leaders

Website Update: New Tools for Leaders

The CMC website has received three targeted updates that directly affect how you lead and manage activities. Whether you're setting up a new trip, reviewing who's applied, or helping a co-leader post their own version of a popular outing, these changes are designed to save you time and reduce confusion.
Friends and Family Deal with Expert Voice for Leaders: 5/13 - 6/11

Friends and Family Deal with Expert Voice for Leaders: 5/13 - 6/11

Friends and Family Deal with Expert Voice for Leaders: 5/13 - 6/11