2140 results
Intro to Trail Running: Frontcountry - Running on Technical Terrain

Intro to Trail Running: Frontcountry - Running on Technical Terrain - Soaring Eagle Regional Park

Trail Running Field trip: Introduction to Trail Running: Frontcountry
This field trip will focus on running skills for technical terrain - Running on trails
Difficulty: Easy
Thu, May 14, 2026
No Prerequisites
7 participants 0 instructors
Registration closes May 12
Foothills Branch
Karla Munguia
May Hikes: 3 to 5.5 miles, 300 to 1,250 feet gain

May Hikes: 3 to 5.5 miles, 300 to 1,250 feet gain - Far Country Falls

Day Hiking Field trip: GoHike: Beginner Hiking Course
Hike from the former Red Town through woods where coal mining was king to the
Difficulty: Easy, Easy
Thu, May 14, 2026
No Prerequisites
6 participants 1 instructor
Registration opens Apr 3; Instructor registration open now
Foothills Branch
Gary Salmi
Basic Glacier Travel - Crevasse Rescue Evaluations

Basic Glacier Travel - Crevasse Rescue Evaluations - Mountaineers Seattle Program Center

Climbing Field trip: Basic Glacier Travel Course
Practice and evaluation for crevasse rescue
Thu, May 14, 2026
No Prerequisites
3 participants 1 instructor
Registration closes May 12
Seattle Branch
Alex Mykyta
Kick Off Meeting

Kick Off Meeting - Mountaineers Seattle Program Center

Climbing Lecture: Introduction to Multi-Pitch Trad C
Meet your fellow classmates and instructors, chat gear and course requirements and get stoked for
Thu, May 14, 2026
No Prerequisites
0 participants 4 instructors
Registration closes May 10
Seattle Branch
Brian Young
Qualified Youth Leader
Spring Hiking Series: May Hikes

Spring Hiking Series: May Hikes - Hamilton Mountain & Beacon Rock

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
Fri, May 15, 2026
Prerequisites
6 participants 1 instructor on waitlist
Registration opens Apr 15; Instructor registration open now
Tacoma Branch
David Judish
Tacoma Pathfinders & Explorers Joint Activity

Tacoma Pathfinders & Explorers Joint Activity - Vantage (Frenchman Coulee)

Youth Youth activity: Pathfinders
Outdoor activity for Tacoma Pathfinders & Explorers programs
Difficulty: Crag Rock Climb
Fri, May 15, 2026 - Sun, May 17, 2026
No Prerequisites
5 participants
Registration closes May 13
Tacoma Branch
RyAnn Peverley
Qualified Youth Leader
Day Hike - Saddle Mountain (Oregon)

Day Hike - Saddle Mountain (Oregon)

Naturalist Trip
Enjoy abundant wildflower blooms including some rarities amid spectacular scenery in northern Oregon Coast Range
Difficulty: Moderate
Fri, May 15, 2026
No Prerequisites
5 participants 1 leader
Registration opens Apr 6
Seattle Branch
Linda Moore
Basic Rock Climb - The Tooth/South Face

Basic Rock Climb - The Tooth/South Face

Climbing Trip
Basic Rock Climb for the Seattle Basic Climbing Course. Date will be chosen during week
Difficulty: Basic Rock Climb, Strenuous 2, Technical 3, Basic Experience Climb
Fri, May 15, 2026
Prerequisites, Leader's Permission Required
4 participants 1 leader
Registration opens Apr 13; Non-Priority Registration opens May 4
Seattle Branch
Don Sarver
Seattle Explorers Camping & Climbing Trip

Seattle Explorers Camping & Climbing Trip - Tieton River: Royal Columns

Youth Youth activity: Explorers
Join us for a weekend of climbing and hiking!
Difficulty: Crag Rock Climb
Fri, May 15, 2026 - Sun, May 17, 2026
Prerequisites
3 participants on waitlist 2 chaperones on waitlist
Registration closes May 13
Seattle Branch
Alvaro Juarez
In-town Workshop

In-town Workshop - Mountaineers Seattle Program Center

Scrambling Lecture: Compressed Alpine Scrambling Course
In-town Workshop
Fri, May 15, 2026
No Prerequisites
19 participants 5 instructors
Registration closes May 13
Seattle Branch
Steve McClure
Qualified Youth Leader
Seattle Jr. MAC Camping & Climbing Trip

Seattle Jr. MAC Camping & Climbing Trip - Tieton River: Royal Columns

Youth Youth activity: Junior MAC
Join us for a weekend of climbing and hiking!
Difficulty: Crag Rock Climb
Fri, May 15, 2026 - Sun, May 17, 2026
Prerequisites
5 participants 2 chaperones
Registration closes May 13
Seattle Branch
Alvaro Juarez
Observation Night

Observation Night - Goldendale Sky Village

Night Sky Field trip: The Night Sky and Astronomy
A field trip to a dark sky location.
Fri, May 15, 2026 - Sun, May 17, 2026
No Prerequisites
11 participants
Registration closes May 13
Seattle Branch
Alan Vogt
Spring Hiking Series: May Hikes

Spring Hiking Series: May Hikes - Skookum Flats & Falls

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: Easy
Fri, May 15, 2026
Prerequisites
6 participants 1 instructor
Registration opens Apr 15; Instructor registration open now
Tacoma Branch
Diann Sheldon
Mount Baker/Easton Glacier

Basic Glacier Climb - Mount Baker/Easton Glacier

Climbing Trip
Two or three-day basic glacier climb for Kitsap and Olympia 2025 basic students still in
Difficulty: Technical 3, Strenuous 3, Basic Glacier Climb, M3G Expert Glacier Ski, Basic Experience Climb
Fri, May 15, 2026 - Sun, May 17, 2026
Prerequisites, Leader's Permission Required
1 participant 0 leaders
Registration closes May 4; Non-Priority Registration opens May 1
Kitsap Branch
Meryl Lassen
Tacoma Explorers & Pathfinders Joint Activity

Tacoma Explorers & Pathfinders Joint Activity - Vantage (Frenchman Coulee)

Youth Youth activity: Tacoma Explorers
Outdoor activity for both the Tacoma Explorers and Pathfinders programs.
Difficulty: Crag Rock Climb
Fri, May 15, 2026 - Sun, May 17, 2026
No Prerequisites
4 participants
Registration closes May 13
Tacoma Branch
RyAnn Peverley
Qualified Youth Leader
Liberty Bell/Southwest Face

Intermediate Alpine Climb - Liberty Bell/Southwest Face

Climbing Trip
Beckey Route. Oldie but a goodie.
Difficulty: Intermediate Rock Climb
Sat, May 16, 2026
Prerequisites, Leader's Permission Required
0 participants
Registration closes May 14
Tacoma Branch
Owen Gabrielson
Black Canyon (Umtanum Ridge)

Naturalist Trip - Black Canyon (Umtanum Ridge)

Naturalist Trip
This stellar trip features exceptional birding, flower displays and possibly butterfly viewing, through several ecological
Difficulty: Moderate
Sat, May 16, 2026
No Prerequisites
9 participants 1 leader
Registration opens May 2
Seattle Branch
Canyon Fundamentals

Canyon Fundamentals - Mountaineers Seattle Program Center

Canyoning Field trip: Waterfall Canyoning Supplemental Activities
A one day seminar focused on rappelling with a canyon descender, basic knots and basic
Sat, May 16, 2026
No Prerequisites
4 participants 3 instructors
Registration closes May 9
Seattle Branch
Kevin Gilbert
Experience Scramble

Experience Scramble - Kendall Peak

Scrambling Field trip: Alpine Scrambling Course
The experience scramble is a one day field trip where actual summits are attempted and
Difficulty: Strenuous
Sat, May 16, 2026
No Prerequisites
8 participants 1 instructor
Registration closes May 14
Everett Branch
Jane Gu
Experience Scramble

Experience Scramble - Snoqualmie Mountain

Scrambling Field trip: Alpine Scrambling Course
The experience scramble is a one day field trip where actual summits are attempted and
Difficulty: Strenuous 2, Technical 3
Sat, May 16, 2026
No Prerequisites
3 participants 0 instructors
Registration closes May 14
Everett Branch
Jane Gu