Race Discovery

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

38 events found

Forest Frolic Trail Race & Hike logo
Jul
11

Forest Frolic Trail Race & Hike

Wellington, Ohio, United States
Running Trail running
5K 10K 1.6K
Freedom Race 5k, 10k, 15k logo
Jul
04

Freedom Race 5k, 10k, 15k

Fairborn, Ohio, United States
Trail running
5K 10K 15K
Rhino Trail Run 5K/10K/Half-Marathon/30K logo
Jun
27

Rhino Trail Run 5K/10K/Half-Marathon/30K

Cincinnati, Ohio, United States
Trail running
5K 10K Half-Marathon 30K
Run for Kicks 5k & Trail Run logo
Jun
07

Run for Kicks 5k & Trail Run

Van Buren, Ohio, United States
Running Trail running
5K 10K 1.6K
The Oakes Quarry Trail Challenge 5k, 10k, 15k logo
Jun
06

The Oakes Quarry Trail Challenge 5k, 10k, 15k

Fairborn, Ohio, United States
Trail running
5K 10K 15K
Alum Creek Trail Race logo
Jun
06

Alum Creek Trail Race

Lewis Center, Ohio, United States
Trail running
Half-Marathon 10K 5K 20K
Tiger Trail Run 5K/10K/Half-Marathon logo
May
30

Tiger Trail Run 5K/10K/Half-Marathon

Cincinnati, Ohio, United States
Trail running
Half-Marathon 5K 10K
A Race To Remember 5k, 10k, 15k Oakes Quarry Trail Run logo
May
25

A Race To Remember 5k, 10k, 15k Oakes Quarry Trail Run

Fairborn, Ohio, United States
Trail running
5K 10K 15K
Caesar Creek Trail Race logo
May
23

Caesar Creek Trail Race

Waynesville, Ohio, United States
$45.00 - $100.00
Trail running
Half-Marathon 10K 5K 20K +11
Hueston Woods Trail Race logo
May
16

Hueston Woods Trail Race

College Corner, Ohio, United States
$40.00 - $100.00
Trail running
Half-Marathon 10K 5K 2026 Fall Pack Pass (Entry into ALL 2026 Events) Valid Until 12/31 +13
Mad Maple Trail Races @ Hueston Woods logo
May
16

Mad Maple Trail Races @ Hueston Woods

College Corner, Ohio, United States
Trail running
Ultra Half-Marathon 10K 5K +12
The Little Miami Trail Challenge @ John Bryan logo
May
09

The Little Miami Trail Challenge @ John Bryan

Yellow Springs, Ohio, United States
Trail running
Half-Marathon 10K 5K 20K +12