4th Street

Buddy Walk for Down Syndrome

26th Annual Buddy Walk for Down Syndrome. Saturday October 10, 11am at Donner Park. FREE Music, Food, Fun. Raffle Prizes, Touch a Truck & MORE

Sep 21, 2026 at Donner Park Shelter House

FREE Mill Race Marathon Training Program

Have you been thinking about running or walking a Mill Race Marathon this fall? Whether you're training for your first 5K or preparing for the half marathon...

Sep 22, 2026

Mill Race Marathon

Run a certified Boston-Qualifying course through architecturally renowned downtown Columbus and scenic park trails with minimal elevation gain. Certified C...

Sep 26, 2026 at Mill Race Marathon & Half Marathon 2026