Crafton Hills Endurance Run
Yucaipa, United States • 14 Nov 2026
Zanja Peak Endurance Challenge - Yucaipa, CA
The Zanja Peak Endurance Challenge is a trail running and hiking event in the Crafton Hills near Yucaipa. The course operates from Crafton Hills College Track and uses local trails that feature sustained climbs, technical descents, and ridge-top views.
The event offers multiple distances that vary in distance and elevation gain. The full course includes three fully stocked aid stations and requires endurance and pacing across steep sections and technical terrain. Registration closes on Thu, Nov 12 at 11:59PM PT.
Distances
- 21 Mile Endurance Challenge - ~4,300+ ft elevation gain, 3 fully stocked aid stations
- 10 Mile Trail Challenge - ~1,600+ ft elevation gain, well-marked course
- 4 Mile Trail Experience - ~600+ ft elevation gain, shorter introductory trail
Ten percent of all registration fees will be donated to the Crafton Hills Open Space Conservancy to support trail stewardship, conservation, and preservation of the local open space. Visit the organization's website for the most recent information.