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    Race calendar

    Running Races in Fullerton, CA

    3 upcoming races in and around Fullerton. Run This events are listed first — jump to a specific distance below.

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    DistanceAll5KUltra
    Nearby citiesSan DiegoLong BeachLos AngelesSacramentoSan FranciscoBakersfieldCoronadoFresnoHuntington BeachSan JoseCanoga ParkVentura

    3 races

    Sat, Oct 17, 2026

    A Snail's Pace x Saucony Sunset Relays

    Fullerton, CA

    Outside100 m200 m400 m800 m

    Sat, Oct 24, 2026

    OC United 2026 Pumpkin Run and Ride

    Fullerton, CA

    Outside5K35.0 mi10.0 mi11.0 mi

    Thu, Nov 26, 2026

    2026 Kindness Matters Walk

    Fullerton, CA

    Outside5K

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    Other cities in California

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