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Cahuilla Rez Ultra

Anza, United States • 18 Oct 2025

The Cahuilla Rez Ultra is a unique running event held on the Cahuilla Indian Reservation in Anza, California. It offers multiple race distances including a 100-mile ultra, 24-hour, 12-hour, 6-hour, and a half marathon. The course features a 2-mile loop on double track dirt roads with moderate elevation gain, providing a scenic mountain desert setting.

The event emphasizes cultural education about the Cahuilla people and supports tribal youth and family programs. Amenities include real food aid stations, non-porta-potty bathrooms, and camping options. Participants receive race shirts and medals, with awards for top finishers.

Proceeds benefit the Cahuilla Band of Indians. Visit the organization's website for the most recent information.

United States California Anza

Race information

Website Registration
24 hr
24hrs
100 mi
6400 m+
100 Miler
12 hr
12hrs
6 hr
6hrs
13 mi
1500 m+
Half Marathon
Visit the organization's website for the most recent information.
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