Best San Diego, California Half Marathon Races

View some of the best Half Marathon races in San Diego, California! RaceMob's race calendar allows you to find races that suits your needs. Use our advanced filters below or calendar on the right, and discover new races. We try to maintain up to date information, and rely heavily on our community of volunteers. If you find a race that we're missing, use the "Suggest Race" button on the right. Find RaceMob discounts that others have added or add deals that you've discovered.

    • 1/2M

    Coronado, CA

    2.61 miles away

    I'm Attending

    2020 Silver Strand Veteran's Day Half Marathon 10 Miler & 5K

    Run / Walk / Skate / Elliptical / Roll The 21st Annual Silver Strand Half Marathon, 10 Miler & 5K Sunday, November 8, 2020 Click Here for Hotel Rates and Reservations Come on down the Flat & Fast Silver Strand where dreams of PR's can com...

    • 1/2M

    San Diego, CA

    18.64 miles away

    I'm Attending

    San Diego Holiday Half Marathon 2020

    The San Diego Holiday Half Marathon is a fast 13.1 mile course that starts on Penasquitos Drive in front of the Hotel Karlan (formerly, the Doubletree Golf Resort) then travels SW along Carmel Mountain Rd (your only ‘real’ hill at mile 1.5), along...

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