Race catalog · Updated nightly
Upcoming running, cycling, triathlon and ultra races, updated nightly from RunSignup, BikeReg and ACTIVE. Missing a race? Submit it
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862 races
Valencia, CA
Ideal weather · 100/100 Typical: 73° / 47°F · 7% rain
18% slower times (5K)past finishers
Holtville, CA
Ideal weather · 94/100 Typical: 82° / 55°F · 2% rain
Del Mar, CA
Ideal weather · 91/100 Typical: 71° / 61°F · 7% rain
Castro Valley, CA
Ideal weather · 95/100 Typical: 69° / 47°F · 20% rain
6% faster times (trail half)past finishers
Palm Springs, CA
Ideal weather · 100/100 Typical: 73° / 48°F · 2% rain
41% slower times (5K)past finishers
Paradise, CA
Coachella, CA
Ideal weather · 98/100 Typical: 78° / 54°F · 4% rain
Santa Rosa, CA
Ideal weather · 98/100 Typical: 68° / 46°F · 19% rain
33% slower times (5K)past finishers
San Jose, CA
Ideal weather · 98/100 Typical: 69° / 46°F · 19% rain
San Francisco, CA
Ideal weather · 98/100 Typical: 63° / 53°F · 19% rain
Long Beach, CA
Ideal weather · 89/100 Typical: 75° / 54°F · 6% rain
6% slower times (5K)past finishers
Merced, CA
Ideal weather · 99/100 Typical: 71° / 50°F · 17% rain
8% slower times (5K)past finishers
long beach, CA
Ideal weather · 89/100 Typical: 75° / 54°F · 6% rain