RaceMob

Upcoming Owosso, Mi Half Marathon Races

View some of the best Half Marathon races in Owosso, Mi! 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

    Brighton, MI

    41.62 miles away

    I'm Attending

    Winter Trail Fest 13.1 and 5 Mile Eastside

    Some call it Whiskey Tango Foxtrot Half, some call it The Winter Trail Fest Half, some just think What The F.....  This race is not for the weak of heart or the cold intolerant. We will be down at Island Lake for a winter trail half marathon race ...

    • 1/2M

    Commerce Township, MI

    44.68 miles away

    I'm Attending

    Carpe Diem - Carpe Noctem Half Marathon and 10K

    Seize the Day and Seize the Night with one of Trivium's favorite events! The race will take place on the beautiful and smooth trails of Proud Lake State Recreation Area.  These trails are perfect for running both day and night and will offer the u...

    • 1/2M

    Dewitt, MI

    24.22 miles away

    I'm Attending

    DeWitt Take a Breath for PH and Get Moving For MS

    Accurate chipped timed Half-Marathon, 10K and 5k. FREE All-Abilities 1/4 Mile.  Register by May 5, 2022 to guarantee a shirt. Women, Men and youth size shirts available. Finishers medal to all finishers. There will be no race day registration. Re...

    • 1/2M

    Laingsburg, MI

    12.75 miles away

    I'm Attending

    Summer Trail Fest Ultra and Half Marathon

    This will be our third year for our Summer Trail Fest Ultra and Half Marathon.  This race is the counterpart to our Winter Trail Fest Half Marathon and 5 Mile.  The two event medals will combine to make one giant medal!  This event is a great firs...

    • 1/2M

    Milford, MI

    41.75 miles away

    I'm Attending

    Kensington Marathon - Half-Marathon - 50k - 10k - 5k

    The Kensington Marathon is on - We will see you at Maple Beach! We will continue to follow local, state, and federal guidelines with regard to COVID-19.  We are constantly working to ensure that the race is safe (for runners, supporters, race sta...

    • 1/2M

    Lansing, MI

    26.26 miles away

    I'm Attending

    Capital City River Run

    2023 marks the 30th anniversary of the Capital City River Run—a compilation of family-friendly races that celebrate, build awareness of, and financially support Greater Lansing organizations that promote education, the desire to learn, and healthy...

    • 1/2M

    Lansing, MI

    27.67 miles away

    I'm Attending

    Hot Cider Hustle - Lansing Half Marathon, 10K & 5K

    Run the Lansing Hot Cider Hustle Half Marathon, 10K and 5K on Oct. 29th. At the finish line, you'll be greeted with hot apple cider, caramel apples and your finisher mug. Use #HotCiderHustle to share your photos! Event times, dates, location and...

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