Races in Orange County

Marathons, Half Marathons, 10Ks, 5Ks

Races by State
California
Orange County

Looking for the best races in Orange County, California? Browse our list of Orange County marathons, half marathons, 10K races, 5K races and more, including upcoming races and races up to one year past their event date.

For each Orange County race you’ll find key details, finisher ratings and reviews, photos, videos, related articles, race-day weather data and a link to register.

And use our Find a Race tool to further refine your search by name/keyword, distance, terrain, location or date.

Showing 1-20 of 21 races near Orange County:

Holiday Half Marathon & 5K (CA) Pomona, CA | Dec 9–10, 2023

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Crystal Cove Trail Run Laguna Beach, CA | Dec 16, 2023

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Run for a Claus Irvine, CA | Dec 16, 2023

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Santa Claus With A Cause Huntington Beach, CA | Dec 16, 2023

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Reindeer Run – Long Beach, CA Long Beach, CA | Dec 23, 2023

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Run in the New Year 5K, 10K & Half Marathon Huntington Beach, CA | Dec 31, 2023

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Citrus Heritage Run Riverside, CA | Jan 6, 2024

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Disneyland Half Marathon Weekend Anaheim, CA | Jan 12–14, 2024

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Surf City Marathon & Half Marathon Huntington Beach, CA | Feb 3–4, 2024

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Heart Run Half Marathon & 5K + Super Bowl 5K Huntington Beach, CA | Feb 10, 2024

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Whiting Ranch Trail Races Trabuco Canyon, CA | Feb 10, 2024

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SOCAL River Marathon Huntington Beach, CA | Mar 2, 2024

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PCRF Reaching for the Cure Run Irvine, CA | Mar 24, 2024

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Billy Goat Half Marathon Climb Lake Elsinore, CA | Apr 6, 2024

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Ragnar Road So Cal Huntington Beach, CA | Apr 12, 2024

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Into The Wild Black Star Canyon Silverado, CA | Apr 13, 2024

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O’Neill Park Trail Races Trabuco Canyon, CA | May 4, 2024

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OC Marathon Running Festival Newport Beach, CA | May 4–5, 2024

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Into the Wild Limestone Canyon Silverado, CA | May 25, 2024

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Wrigley River Run & Tadpole Trot Long Beach, CA | Jun 1, 2024

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Find the best running routes in this area, whether you're on the road or seeking new local routes for training!
Browse Great Runs in Orange County, CA

Find the best running routes in this area, whether you're on the road or seeking new local routes for training!
Browse Great Runs in Orange County, CA