Trail · 100 Mile

Cahuilla Rez Ultra


Anza, CA

Cahuilla Rez Ultra is a trail race of 100 miles (161 km) in Anza, California. The next edition is on Saturday, November 14, 2026. The race gives its climbing as 8,501 ft (2,591 m). Registration is open to all.

There are 16 other upcoming 100-mile races in California. Cahuilla Rez Ultra climbs about 85 ft a mile (16 m per km), flatter than 80% of the 142 100-mile races listed with their climbing.

100miDistance
8,501ftClimbing
73°Flow 51°FTypical race day

Questions about Cahuilla Rez Ultra

When is Cahuilla Rez Ultra 2026?

Cahuilla Rez Ultra 2026 is on Saturday, November 14, 2026.

Where is Cahuilla Rez Ultra?

Cahuilla Rez Ultra is held in Anza, California.

How long is Cahuilla Rez Ultra?

Cahuilla Rez Ultra is 100 miles (161 km).

How much elevation gain does Cahuilla Rez Ultra have?

Cahuilla Rez Ultra has 8,501 ft (2,591 m) of elevation gain, as the race states it.

How do you get into Cahuilla Rez Ultra?

Cahuilla Rez Ultra has open registration.

What is the weather usually like at Cahuilla Rez Ultra?

Around Cahuilla Rez Ultra's date, the day's high is typically about 73°F (23°C) and the low about 51°F (10°C), averaged over recent years.

How hilly is Cahuilla Rez Ultra?

Cahuilla Rez Ultra climbs about 85 ft a mile (16 m per km), flatter than 80% of the 142 100-mile races listed with their climbing.

What other 100-mile races are there in California?

Other upcoming 100-mile races in California include Boundiful Endurance Runs (November 28, 2026), Will Rogers 24 Hour/12 Hours/6 Hour (February 27, 2027) and Leona Divide (April 17, 2027).

Other races in California

Every race in California

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