Best Hillsboro, Oregon Half Marathon Races

View some of the best Half Marathon races in Hillsboro, Oregon! 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

    Washougal, WA

    27.24 miles away

    I'm Attending

    Reflection Run

    REFLECTION RUN HAS RAISED ALMOST $60,000 THANKS TO YOU! The 7th Annual Reflection Run will honor the brave men and women who have or are currently serving in our Armed Forces and remember those who have given the ultimate sacrifice fighting for o...

    • 1/2M

    Hillsboro, OR

    2.31 miles away

    I'm Attending

    2022 Helvetia Half Marathon, 5K/10K

    "Leave the city behind...." Come run or walk this award winning half marathon, 5K/10K in the beautiful hills of Washington County, Oregon. Enjoy the amazing stadium finish, live music, beer garden, and amazing burgers/garden burgers. If you are tr...

    • 1/2M

    Oak Grove, OR

    16.07 miles away

    I'm Attending

    2022 Grateful Dad run and walk

    What better way to spend Father’s Day weekend than running with (or honoring) your old man? Participants can sign up for a half marathon, 10k, 5k, or kid’s race, so the entire family can join in on the fun! Run or walk a 5k, 10k, or Half Marathon ...

    • 1/2M

    Canby, OR

    21.57 miles away

    I'm Attending

    Canby Dahlia Run

    1/2 Marathon or 10K Come join us for the one of the most scenic races in the NW. This Half Marathon & 10k will not let you down. Clean, crisp air will welcome you along Willamette Valley country roads with the Half Marathon route as the true ...

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