Zanja Peak Endurance Challenge
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Zanja Peak Endurance Challenge
The Zanja Peak Endurance Challenge is a trail running event on November 14, 2026 in Yucaipa, CA, organized by Yucaipa Adventure Company. The event is listed as postponed and is based in the Crafton Hills area with start and finish at Crafton Hills College Track.
Distances include:
- 21 Mile Endurance Challenge, ~4,300+ ft elevation gain, Crafton Hills College Track, 3 aid stations
- 10 Mile Trail Challenge, ~1,600+ ft elevation gain, ridgeline views, well marked course
- 4 Mile Trail Experience, ~600+ ft elevation gain, beginner friendly introduction to trail racing
The race routes feature sustained ascents, technical descents, and ridgeline views within the Crafton Hills. Three fully stocked aid stations are provided on the 21 mile course; other courses are supported and marked. Ten percent of all registration fees will be donated to the Crafton Hills Open Space Conservancy to support conservation and trail stewardship in the local open space.
Registration pricing is shown between USD 53.50 and USD 103.43, and registration closes November 12, 2026. The event is organized for participants choosing trail running or hiking distances through the Crafton Hills terrain. Visit the organization's website for the most recent information.
