Climbing Lecture: Introduction to Rock Climbing Course
Learn about Assisted Braking Devices in this optional session.
Difficulty: Easy, Easy
Wed, May 20, 2026
No Prerequisites
Day Hiking Trip
After-hours conditioning hike at a moderate pace
Difficulty: Moderate/Strenuous
Wed, May 20, 2026
No Prerequisites
Day Hiking Field trip: Conditioning Hiking Series
CHS hike led at a CHS 1 pace (1.5-2.0 mph)
Difficulty: Moderate
Wed, May 20, 2026
No Prerequisites
Night Sky Lecture: The Night Sky and Astronomy
Introduction to Telescope Use
Thu, May 21, 2026
No Prerequisites
Climbing Clinic
Z pulley practice for Everett basic students only
Thu, May 21, 2026
No Prerequisites
Day Hiking Field trip: Spring Hiking Series: Olympic River Rambler
*** Trip initially open to Spring Hiking Students. Trip will open for registration to all
Difficulty: Moderate/Strenuous
Thu, May 21, 2026
Prerequisites
Naturalist Lecture: Introduction to the Natural World Course
Topics: Ecological Concepts, Intertidal Creatures and Urban Mammals
Thu, May 21, 2026
No Prerequisites
Day Hiking Field trip: GoHike: Beginner Hiking Course
We’ll hike along the Woody Trail, which parallels the Wallace River, up to the Middle
Difficulty: Moderate
Thu, May 21, 2026
No Prerequisites
Day Hiking Trip
Views and flowers in the Columbia Gorge area. We will hike the trails to Silver
Difficulty: Easy/Moderate
Thu, May 21, 2026
No Prerequisites
Youth Youth activity: Mountaineers Adventure Club - Olympia
Rock Climbing trips built for MAC students.
Thu, May 21, 2026
No Prerequisites
Day Hiking Field trip: Conditioning Hiking Series
CHS hike led at a CHS 2 pace (2.0-3.0 mph)
Difficulty: Moderate
Thu, May 21, 2026
No Prerequisites
Backpacking Field trip: Backpacking Building Blocks (B3) Course
This field trip will give B3 students the opportunity to try out gear and new
Difficulty: Moderate
Thu, May 21, 2026 - Fri, May 22, 2026
No Prerequisites, Leader's Permission Required
Climbing Trip
For students in my SIG. Drive down on the 22nd, climb on the 23rd and
Difficulty: Basic Alpine Climb, M2 Advanced Ski, Strenuous 5, Technical 4
Fri, May 22, 2026 - Mon, May 25, 2026
Prerequisites
Youth Youth activity: Mountaineers Adventure Club
Multi-pitch climbing in Leavenworth for students who have met prerequisites. Students not ready for multi-pitch
Difficulty: Crag Rock Climb
Fri, May 22, 2026 - Mon, May 25, 2026
No Prerequisites
Backpacking Field trip: Introduction to Backpacking
*Trip initially open to Tacoma backpacking students April 6-26, 2026. Trip will open for registration
Difficulty: Easy
Fri, May 22, 2026 - Sat, May 23, 2026
No Prerequisites
Day Hiking Field trip: Conditioning Hiking Series
CHS hike led at a CHS 1 pace (1.5-2.0 mph). We will visit Oyster Dome,
Difficulty: Moderate
Fri, May 22, 2026
No Prerequisites
Climbing Field trip: Winter Mountaineering & Advanced Crevasse Rescue (aka Intermediate Glacier Travel)
ET2: In Spring/Summer conditions practice rope lead & rope management, navigate crevasses, crevasse rescue in
Difficulty: Easy, Easy/Moderate
Sat, May 23, 2026 - Sun, May 24, 2026
No Prerequisites
Backpacking Clinic
Backpacking Conditioner-last one of the 2026 season!
Difficulty: Strenuous
Sat, May 23, 2026
Prerequisites
Scrambling Field trip: Women's Alpine Scrambling Course
Seattle Alpine Scramble Rock Field Trip
Sat, May 23, 2026
Prerequisites
Day Hiking Field trip: Conditioning Hiking Series
CHS hike led at a CHS 2 pace (2.0-3.0 mph)
Difficulty: Moderate
Sat, May 23, 2026
No Prerequisites