Race Discovery

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

35 events found

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
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
Fools logo
May
23

Fools

Peninsula, Ohio, United States
Trail running
Ultra Marathon Half-Marathon 10K
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
Mad Maple Trail Races @ Hueston Woods logo
May
16

Mad Maple Trail Races @ Hueston Woods

College Corner, Ohio, United States
$40.00 - $70.00
Trail running
Ultra Half-Marathon 10K 5K +12
Hueston Woods Trail Race logo
May
16

Hueston Woods Trail Race

Hueston Woods State Park, 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
The Little Miami Trail Challenge @ John Bryan logo
May
09

The Little Miami Trail Challenge @ John Bryan

Yellow Springs, Ohio, United States
$40.00 - $75.00
Trail running
Half-Marathon 10K 5K 20K +12
May The Course Be With You 5k, 10k, 15k Oakes Quarry Trail Run logo
May
09

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

Fairborn, Ohio, United States
Trail running Running
5K 10K 15K 2.5K
The Sink or Swim @ Caesar Creek State Park logo
Apr
25

The Sink or Swim @ Caesar Creek State Park

Wilmington, Ohio, United States
$40.00 - $75.00
Trail running
Half-Marathon 10K 5K 20K +9
Alum Creek Trail Races logo
Apr
18

Alum Creek Trail Races

Lewis Center, Ohio, United States
$40.00 - $75.00
Trail running
Half-Marathon 10K 5K 20K +8