Race Discovery

5K races in United States — 2026 trail running calendar

671 events found

7-Lakes Trail Run (3.5Mile & 7Mile) logo
Aug
15

7-Lakes Trail Run (3.5Mile & 7Mile)

Holly, Michigan, United States
Trail running Running
5.6K 11.3K 5K
The Guantlet 5k, 10k, 15k logo
Aug
15

The Guantlet 5k, 10k, 15k

Fairborn, Ohio, United States
Trail running
5K 10K 15K
The Cheyenne Mountain Run logo
Aug
15

The Cheyenne Mountain Run

Colorado Springs, Colorado, United States
Trail running
5K 10K 22.5K
Lucky Bucket 5K Off-road run! logo
Aug
15

Lucky Bucket 5K Off-road run!

Ashland, Nebraska, United States
Trail running
5K
Topper Glow Run-5k
Aug
14

Topper Glow Run-5k

Houston, Mississippi, United States
Trail running
5K
DFW Burning Soles Trail Series Race 8 logo
Aug
12

DFW Burning Soles Trail Series Race 8

Flower Mound, Texas, United States
Trail running
10K 5K
SAR Wild Run logo
Aug
09

SAR Wild Run

Shaver Lake, California, United States
Trail running
Half-Marathon 10K 5K 3.2K
Cougar Mountain Trail Run Series (August) logo
Aug
08

Cougar Mountain Trail Run Series (August)

Bellevue, Washington, United States
Trail running Running
23.3K Marathon 5K
Flushing Farms 5K & 10K Trail Run and Walk logo
Aug
08

Flushing Farms 5K & 10K Trail Run and Walk

Flushing, Michigan, United States
Trail running
5K 10K
Hobby Trails To You! logo
Aug
08

Hobby Trails To You!

Winston-Salem, North Carolina, United States
Trail running
5K 10K
6th Annual Honor and Remember Run logo
Aug
08

6th Annual Honor and Remember Run

Velpen, Indiana, United States
Running Trail running
5K 10K
Koala Bottle Table Rock 15K & 5K logo
Aug
08

Koala Bottle Table Rock 15K & 5K

Pickens, South Carolina, United States
Trail running
15K 5K