Best Carlsbad, California Half Marathon Races

View some of the best Half Marathon races in Carlsbad, 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

    Laguna Hills, CA

    36.13 miles away

    I'm Attending

    Laguna Hills Memorial Day Half Marathon, 5K & 10K

    Join us on Memorial Day to celebrate all of the great Americans and their families and supporters who have earned the right to be honored and cherished on Memorial Day each year.  The event will have three timed-races on May 30, 2022. The Half Mar...

    • 1/2M

    Laguna Niguel, CA

    33.09 miles away

    I'm Attending

    2022 YMCA Run In The Parks 5K & Kids Race

    The Annual Laguna Niguel Family YMCA Run in the Parks is back in person! We are excited to celebrate the 43rd year of bringing this annual community and family tradition to celebrate Independence Day. This year we are offering two options, a 5k an...

    • 1/2M

    Tustin, CA

    46.73 miles away

    I'm Attending


    It's an Orange County tradition! Now in its 31st year, the Dinosaur Dash is a community run, walk, and bike event benefiting the Tustin Public Schools Foundation. There's something for everyone--a 2k fun run, chip-timed 5k and 10k runs, and Bike ...

    • 1/2M

    San Diego, CA

    19.45 miles away

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    San Diego Holiday Half Marathon

    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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