CWES - Teton Crest Loop

Event Overview

The Cascadian Wilderness Endurance Series presents the Teton Crest Loop, a unique endurance challenge designed for trail runners, backpackers, fastpackers, and hikers. Set in the breathtaking Jedediah Smith Wilderness in Alta, WY, participants will complete the 36-mile route without traditional race markings or aid stations.

Event Details

• Date: Wednesday, December 31, 2025
• Start Time: 7:00 AM MT
• Registration Closes: Tuesday, December 30, 2025, at 11:59 PM MT
• Registration Fee: $25.02 including taxes and fees

Participate in Your Way

This self-supported event allows participants to journey solo or with friends. There are no cutoffs, giving you the freedom to take your time and enjoy the adventure.

Multimedia Component

After completing the route, participants are encouraged to share their experiences via social media or other creative forms of expression. Share your trip report to connect with the community and celebrate your accomplishment.

Route Description

The trailhead is accessible for passenger cars. The route includes Bitch Creek Trail, Hidden Lake Trail, Conant Basin Trail, Hominy Peak Trail, Jackass Pass, Teton Crest Trail, Nord Pass, and Bitch Creek Trail.

Community and Giving Back

A portion of the registration fee supports trail maintenance organizations, promoting the preservation of our wilderness areas. Additionally, a meetup in Seattle will wrap up the event with awards and patches for participants.