Trail running Race Calendar in United States

Run for the Woods

Piscataway, New Jersey, United States

May 9, 2026 (Sat)

Trail running

5K

Mint Springs Trail 5K++

Crozet, Virginia, United States

May 9, 2026 (Sat)

Trail running

6.3K

6 Hours of Power (John Bryan State Park)

Yellow Springs, Ohio, United States

May 9, 2026 (Sat)

Trail running

5K

Middle Ridge Monster 8 Hour Run

Charleston, West Virginia, United States

May 9, 2026 (Sat)

Trail running

8K

Buffalo Trace Trail Race

Mahomet, Illinois, United States

May 9, 2026 (Sat)

Trail running

8K

DON’T FENCE ME IN TRAIL RUN

Helena, Montana, United States

May 9, 2026 (Sat)

Trail running

Ultra 25K 12K 5K +2

Buttermilk Mountain Backyard Bash

Brunswick, Maine, United States

May 9, 2026 (Sat)

Trail running

Ultra

Wildflower Trail Races

Bastrop, Texas, United States

May 9, 2026 (Sat) – May 10, 2026

Trail running, Running

Ultra 19.3K 8K 5K +8

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

Fairborn, Ohio, United States

May 9, 2026 (Sat)

Trail running, Running

5K 10K 15K 2.5K

Grizzly Peak Trail Run

Berkeley, California, United States

May 9, 2026 (Sat)

Trail running, Running

10K Half-Marathon 30K Marathon +2

Waves & Whales 5K Trail Run

Point Arena, California, United States

May 9, 2026 (Sat)

Trail running

5K

Camp Hebron Trail Run

Halifax, Pennsylvania, United States

May 9, 2026 (Sat)

Trail running

5K