10K races in Ohio, United States — 2026 running calendar

51st Annual Oakwood's That Day in May Fun Run, 5k, 10k and Virtual Run

Oakwood, Ohio, United States

16 May, 2026 (Sat)

Running

1K 5K 10K +1

Hueston Woods Trail Race

Hueston Woods State Park, Ohio, United States

16 May, 2026 (Sat) – 17 May, 2026

Trail running

Half-Marathon 10K 5K +1

Hometown Half Marathon & 5k/10k - Columbus

Columbus, Ohio, United States

10 May, 2026 (Sun)

Running

1.6K 5K 10K Half-Marathon +1

Mom Day 5K, 10K + Kiddo Dash

Westerville, Ohio, United States

10 May, 2026 (Sun)

Running

5K 10K

Mother of All Races

Canal Fulton, Ohio, United States

09 May, 2026 (Sat)

Running, Walking

5K 10K

May The Course Be With You 5k, 10k, 15k Oakes Quarry Trail Run

Fairborn, Ohio, United States

09 May, 2026 (Sat)

Trail running, Running

5K 10K 15K 2.5K

Hometown Half Marathon & 5K/10K - Cincinnati

Fairfield, Ohio, United States

09 May, 2026 (Sat)

Running

1.6K 5K 10K Half-Marathon +1

Ohio Mother’s Day 1mi, 5k, 10k, 15k & FREE Kids Dash

Lewis Center, Ohio, United States

09 May, 2026 (Sat)

Running

1.6K 5K 10K 15K +4

ORRRC George Rogers Clark Park 10k Trail Race

Springfield, Ohio, United States

05 May, 2026 (Tue)

Running

10K

Race for the Parks

Hudson, Ohio, United States

03 May, 2026 (Sun)

Running

10K 5K

Spring in the Park Women's 10k/5k

Fairview Park, Ohio, United States

02 May, 2026 (Sat)

Running

10K 5K 1.6K

Redbud Trail Challenge

Summerfield, Ohio, United States

02 May, 2026 (Sat)

Running

5K 10K