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    5K · Huntington Beach

    5Ks in Huntington Beach, CA in October

    Every 5k happening in or near Huntington Beach during October. Sorted by date with deterministic 0–100 scores so you can pick the right one for your goal.

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    5K

    Witches Wave - Halloween Run 5K, 10K, and Half Marathon by Califlow Runs

    Sun, Oct 18, 2026
    Huntington Beach, California
    road
    Rolling
    65PR40value85vibe
    costume
    scenic
    festive
    Register
    5K

    SoCal's Sunset Trick or Trot 5k/10K - Halloween Race

    Sat, Oct 24, 2026
    Huntington Beach, California
    road
    Rolling
    65PR40value85vibe
    costume
    scenic
    festive
    Register
    5K

    Hop Skip and Splash 5K Fun Run/Walk

    Sun, Oct 25, 2026
    Huntington Beach, California
    road
    Rolling
    65PR40value45vibe
    Register

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