Popular Dayton, Ohio Half Marathon Races

View some of the best Half Marathon races in Dayton, Ohio! 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

    Tipp City, OH

    13.45 miles away

    I'm Attending

    Race the Eclipse

    / 2 RaceMobbers Scheduled

    Race the Eclipse April 8, 2023 Location: (Pending) Kyle Park,Tipp City, OH, USAHosted by: Personal TranscendRace Distances: 13.1 miles, 10km, 5km, 1mile kid runRace Course: Great Miami River TrailSign up available: pending location finalization....

    • 1/2M

    Cincinnati, OH

    47.24 miles away

    I'm Attending

    Time to Paddy 5k/10k & Lucky 13.1 - Cincinnati

    *Register by Sunday at midnight the weekend BEFORE the race to be guaranteed a shirt!Join us for the annual Time to Paddy 5k/10k and Lucky 13.1 Half Marathon! A St. Patrick-themed run that is perfect for the whole family. The fun includes great s...

    • 1/2M

    Hamilton, OH

    31.44 miles away

    I'm Attending

    Time Travel Half-Marathon (and 5k/10k) - Cincinnati

    Roads? ....where we're going we don't need roads! Celebrate kicking off the New Year right and come Time Travel through our events!  You’ll be doing the hustle through the far-out miles of this tubular race man! With all the other cool groovy ch...

    • 1/2M

    London, OH

    40.51 miles away

    I'm Attending

    London OH Marathon

    The Merrimac Miracle Organization is pleased to host the 4th Annual London OH Marathon as a fundraiser for Merri-Mac Park. We are raising funds to further improve the park by adding play equipment, recreational paths, sports fields, etc. Format: ...

    • 1/2M

    Xenia, OH

    13.05 miles away

    I'm Attending

    ORRRC Xenia Marathon, Half-Marathon, and 10K

    The ORRRC Xenia Marathon, Half-Marathon, and 10K are scenic, fast courses through the town of Xenia, Ohio! The race is a community tradition that has been going strong for over 50 years! Every year we learn and grow based on feedback from the prev...

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