Trail running Race Calendar in United States

May

23

Caesar Creek Trail Race

Waynesville, Ohio, United States

$45.00 - $100.00

Trail running

Half-Marathon 10K 5K 20K +11

May

23

Catsmacker

Perryville, Arkansas, United States

Trail running

32.2K

May

23

Leavenworth Trail Fest

Leavenworth, Washington, United States

Trail running

Ultra 5K 27K 25K +1

May

21

Kal’s Knoya Ridge Run

Anchorage, Alaska, United States

Trail running

8.5K 6.4K 2.6K

May

21

Nomad Trail Race Series

Norway, Maine, United States

Trail running Running

5K +3

May

21

Hixon Trail Series

La Crosse, Wisconsin, United States

Trail running

6.8K

May

17

CityTrail Loppet

Minneapolis, Minnesota, United States

Trail running

16.1K 10K 5K

May

17

Dirt Days Trail Series - Mt. Airy Ridge Run

Cincinnati, Ohio, United States

Trail running Running

8.7K 17.1K

May

17

Trail Run Xtreme

Portage, Indiana, United States

Trail running

12K 3K

May

17

Little Dipper Kids Trail Run

Missoula, Montana, United States

Trail running

1.6K 6.4K 3.2K

May

17

Hell Hath No Hurry Preview Run - May 17, 2026

Carnegie, Pennsylvania, United States

Trail running

10K

May

17

First State Trail Race

Wilmington, Delaware, United States

Trail running

10K 24.9K 49.9K