Yellowstone in Winter 2027
Not sure what to expect on a winter trip to Yellowstone? Read through to virtually explore this beautiful country with CMC's Adventure Travel Section.
Upcoming Events
Thu, Sep 17, 2026
PPG BMS BASIC ROCK CLIMBING EQUIVALENCY WAIVER Field Day – Garden of the Gods
This is a skills test for experienced climbers to waiver out of PPG BMS Basic/Intermediate Rock Climbing to gain access to trips and advanced classes. This is NOT a skills refresher. We expect you to show up and demonstrate proficiency in all of the skills we teach in our PPG BMS Basic/Intermediate Rock Climbing Class.
Thu, Sep 17, 2026
Scramble – RMNP - Longs Peak - The Keyhole
To mark the passage of summer, float through the Keyhole to the enchanted land of the Ledges, the Trough, the Narrows and the Homestretch as we summit Colorado’s most iconic 14er.
Thu–Fri, Sep 17–18, 2026
BPX Trip – BPX 2-Day: Arapahoe Lakes Out & Back from East Portal TH
Hike to Arapahoe Lake in the James Peak Wilderness just below the Continental Divide with great views and explore exceptional terrain. This out & back trip is 6.25 miles and 1,713 vertical feet. NOTE: This trip is for BPX members only.
Thu, Sep 17, 2026
Hiking – Geyser Spring/Winters Trail
Geyer Spring is Colorado's only Geyser, but don't expect Old Faithful. It is a bubbly caldron that may shoot up a foot or 2. The short 1.3 mile hike is fairly steep. The Winters Trail is an easy flat hike through mostly open meadows with great views. Well behaved, leashed doggies are welcome on both hikes, but not allowed in the geyser which contains noxious gas.
Thu, Sep 17, 2026
Hiking – Acorn Creek TH
Birthday Hike for Virgos - if you were born between August 23 and September 22, you should join this Virgo celebration! Acorn Creek Loop outside Silverthorne may have fall colors showing.
