All Colorado Mountain Club Events, Trips, and Courses

Click here to view a description of our trip difficulty ratings. 

Centennial Cone Park
Sun, Oct 19, 2025

Leader in Training (LIT) Trip – Centennial Cone Park

Hiking Trip
Hike with us in the scenic Clear Creek Canyon for Zach Becker's Leader in Training
No Prerequisites
1 participant 0 leaders
Registration closed Oct 18
Denver
Lisa Shroyer
Staunton State Park
Sun, Oct 19, 2025

Climb – Staunton State Park

Climbing Trip
Climbing at the Pooka.
No Prerequisites
1 participant on standby
Registration closed Oct 17
Denver
Nancy Ruiz
Denver Trip Leader School Scenario Sessions - Denver - 2024
Rolling Enrollment: Sun, Sep 1, 2024 - Mon, Feb 1, 2044

Denver Trip Leader School Scenario Sessions

No Prerequisites
987 participants
Denver
Carroll Steger
Mount Sherman
Sun, Oct 19, 2025

Hiking – Mount Sherman - The West Slopes Route

Hiking Trip
Sherman-Gemini-Dyer
No Prerequisites, Leader's Permission Required
2 participants on standby
Registration closed Oct 16
Boulder
Dorothy Kucar
Denver Group Scenario Session
Sun, Oct 19, 2025

Denver Group Scenario Session – Lair o' the Bear Park - Bear Creek Trail and Bruin Bluff Trail

Volunteer Leadership Field trip: Denver Trip Leader School Scenario Sessions
Trip Leader School field day, for a minimum of 2 students. Must complete the online
No Prerequisites
2 participants 1 instructor
Registration closed Oct 17
Denver
Carroll Steger
Red Rock Canyon Open Space
Sun, Oct 19, 2025

Rock Climb – Red Rock Canyon Open Space

Climbing Trip
This is a practice session for self-rescue skills. There are top-rope anchors available to set
No Prerequisites
7 participants
Registration closes Oct 18
Pikes Peak
Scott Kime
Mount Lamborn
Sun, Oct 19, 2025

Hiking – Mount Lamborn

Hiking Trip
Hike to the high point at the head of the North Fork valley.
No Prerequisites
5 participants
Registration closed Oct 17
Western Slope
Doug Hemken
Ascending Hikes – Mayhem Gulch
Mon, Oct 20, 2025

Ascending Hikes – Mayhem Gulch

Hiking Trip
We'll follow a lollipop route along the Mayhem Gulch Trail, with a steady climb through
No Prerequisites
7 participants on standby
Registration closes Oct 18
Ascending Hikes Section
Wayne Howell
RMNP - Wild Basin TH
Mon, Oct 20, 2025

Hiking – RMNP - Wild Basin TH - Lion Lakes and Snowbank

Hiking Trip
This route takes you to the beautiful, serene Lion Lakes (#1 and #2), plus Snowbank
No Prerequisites
2 participants 0 leaders
Registration closed Oct 12
Bobcats Section
Ed Cotgageorge
Mt Glennon
Mon, Oct 20, 2025

Scramble – Mt Glennon

Scrambling Trip
This is a great ridge climb for practicing all kinds of scrambling skills. This trip
No Prerequisites
4 participants 2 leaders
Registration closes Oct 18
Bobcats Section
Russell Peterson
Mon, Oct 20, 2025

Hiking – Endurance Clinic

Hiking Trip
A one-evening classroom session that will show you how to increase your endurance and speed
No Prerequisites
1 participant 0 leaders
Registration closes Oct 20
Denver
Steve Billig
Mon, Oct 20, 2025

GRG Council Meeting

Meeting of the GRG Council members. All GRG-CMC members are welcome to attend with Registration to the Roster.

GRG Council Meeting
Residence - Address provided to those who register
Frisco, CO
Mon, Oct 20, 2025

Connecting Outdoors: Shopping & Community Night

Join us for Gear & Gather: Connecting Outdoor Enthusiasts at the Rab store on Monday. October 20! Enjoy exclusive member discounts (35% off during this event for CMC members!), connect with fellow outdoor enthusiasts, and support the Colorado Mountain Club’s commitment to making outdoor adventures accessible and enjoyable for everyone. This event is open to all—we’d love to see you there! Registration required.

Connecting Outdoors: Shopping & Community Night
Rab Denver Store – 1551 Platte St, Denver, CO 80202
1551 Platte St, Denver, CO 80202
Tue, Oct 21, 2025

Hiking – Jasper Lake Trail

Hiking Trip
Hiking Jasper Lake
No Prerequisites
3 participants on standby
Registration closes Oct 19
Denver
Nancy Ruiz
Duncan's Ridge
Tue, Oct 21, 2025

Climb – Duncan's Ridge

Climbing Trip
Toprope evening session at nearby Duncan’s Ridge
No Prerequisites
0 participants 0 leaders
Registration closes Oct 19
Northern Colorado
Eric Koop
South Table Mountain
Tue, Oct 21, 2025

Mtn Bike – South Table Mountain

Biking Trip
This mountain bike ride is mostly on the top of South Table Mountain. The hardest
No Prerequisites
4 participants
Registration closes Oct 20
Denver
Dennis Baumfalk
Tue, Oct 21, 2025

Hiking – Fort Collins

Hiking Trip
OLD TOWN GHOST SIGN WALK
No Prerequisites
1 participant
Registration closes Oct 19
Northern Colorado
Scott Farquhar
Tue, Oct 21, 2025

CMC Leadership Meeting - Activity Standards Review

This is a follow up meeting to our meeting on Aug 19, 2025. (Generally this is a bi-monthly meeting that takes place on the third Tuesday of even months.)

CMC Leadership Meeting - Activity Standards Review
Online Teams Meeting
Twin Sisters TH
Wed, Oct 22, 2025

Ascending Hikes – Twin Sisters TH - Twin Sisters Peak

Hiking Trip
Ascending Hikes Section (AHS): a ~7.5 mile and ~2500 ft elevation gain out and back
No Prerequisites
8 participants on standby
Registration closes Oct 20
Ascending Hikes Section
Wayne Howell
Boulder Rock Club
Wed, Oct 22, 2025

Rock Climb – Boulder Rock Club

Climbing Trip
Indoor Rock Climb
No Prerequisites
14 participants
Registration closes Oct 22
Boulder
Dorothy Kucar
Hiking – Rise & Grind, Mesa Trail via NCAR, Boulder OSMP
Wed, Oct 22, 2025

Hiking – Rise & Grind, Mesa Trail via NCAR, Boulder OSMP

Hiking Trip
Rise & Grind, Mesa Trail via NCAR, Boulder OSMP
No Prerequisites
13 participants
Registration closes Oct 21
Boulder
Christopher Murphy
Denver Orbital Trail
Wed, Oct 22, 2025

Hiking – Orbital Trail - Segments 25 & 26

Hiking Trip
For Rocky Mountain Over the Hill Gang members ONLY. We will hike Segments 25 AND
No Prerequisites
1 participant on standby 0 leaders
Registration closes Oct 21
Rocky Mountain Over the Hill Gang
Suzanne Dysard
Denver Orbital Trail
Wed, Oct 22, 2025

Hiking – Orbital Trail - Segments 25 & 26

Hiking Trip
For Rocky Mountain Over the Hill Gang members ONLY. We will hike Segments 25 AND
No Prerequisites
1 participant on standby
Registration closes Oct 21
Rocky Mountain Over the Hill Gang
Kathy Crawford
Climb – Clear Creek Canyon
Wed, Oct 22, 2025

Climb – Clear Creek Canyon

Climbing Trip
Lookout Mtn Crag - Top Rope Session
No Prerequisites
1 participant on standby 0 leaders
Registration closes Oct 20
Denver
Jeffrey Speake
Elk Meadow Park
Wed, Oct 22, 2025

Hiking – Elk Meadow Park - Bergen Peak

Hiking Trip
Bergen Peak.
No Prerequisites
6 participants 0 leaders
Registration closes Oct 21
Denver
Joe Aldridge
Wed, Oct 22, 2025

Info Night at CMC

Join us in person to learn more about the Colorado Mountain Club and find your next great adventure! Open to all current members, new members, and prospective guests.

CMC Basecamp
15605 W. 32nd Ave. Golden, CO, 80401
Horsethief Park Trail
Thu, Oct 23, 2025

Hiking – Horsethief Park Trail

Hiking Trip
This is the fourth hike in a Women of the Colorado Gold Rush hike series.
No Prerequisites
4 participants on standby 0 leaders
Registration closes Oct 19
Denver
Linda Lawson
Wheeler Lakes
Thu, Oct 23, 2025

RMOTHG Trip – Wheeler Lakes

Hiking Trip
A moderate stroll through alpine meadows to two lakes.
Prerequisites
1 participant on standby
Registration closes Oct 22
Rocky Mountain Over the Hill Gang
Kevin Schaal
TCS Basic Climbing - CMC Denver - 2025
Thu, Oct 23, 2025

Basic Climbing

No Prerequisites
3 participants on standby
Registration closes Oct 20
Denver
Jane McManus
TCS Basic Climbing Equivalency Waiver - CMC Denver - 2025
Thu, Oct 23, 2025

TCS Basic Climbing Equivalency WAIVER

No Prerequisites
1 participant
Registration closes Oct 18
Denver
Jane McManus