Race Discovery

5K races in United States — 2026 trail running calendar

612 events found

Smoke Rise Half Marathon, 10K and 5K logo
May
09

Smoke Rise Half Marathon, 10K and 5K

Huntsville, Alabama, United States
Trail running
Half-Marathon 10K 5K
Mother's Day 10K
May
09

Mother's Day 10K

Lake Placid, New York, United States
Trail running
5K 10K
Wildflower Trail Races logo
May
09

Wildflower Trail Races

Bastrop, Texas, United States
Trail running Running
Ultra 19.3K 8K 5K +8
Waves & Whales 5K Trail Run logo
May
09

Waves & Whales 5K Trail Run

Point Arena, California, United States
Trail running
5K
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
Go Spring! logo
May
09

Go Spring!

Saint Paul, Minnesota, United States
Trail running
10K 5K 2.5K
Run for the Woods logo
May
09

Run for the Woods

Piscataway, New Jersey, United States
Trail running
5K
DON’T FENCE ME IN TRAIL RUN logo
May
09

DON’T FENCE ME IN TRAIL RUN

Helena, Montana, United States
Trail running
Ultra 25K 12K 5K +2
Cpl. Fulks Memorial Trail Race logo
May
09

Cpl. Fulks Memorial Trail Race

Hurricane, West Virginia, United States
Trail running
5K 10K
The Next Loop Endurance Series - Pinnacle Mountain, AR logo
May
09

The Next Loop Endurance Series - Pinnacle Mountain, AR

Roland, Arkansas, United States
Trail running
5K
Harmony Run 5K logo
May
09

Harmony Run 5K

Cameron, North Carolina, United States
Trail running
5K
13th Annual bow-WOW-walk logo
May
09

13th Annual bow-WOW-walk

Charlottesville, Virginia, United States
Trail running Walking
5K 2.5K