Trail running Race Calendar in United States

Memorial Day Run

Waynesville, Ohio, United States

May 25, 2026 (Mon)

Running, Trail running

Half-Marathon 5K 10K 1K +6

A Race To Remember 5k, 10k, 15k Oakes Quarry Trail Run

Fairborn, Ohio, United States

May 25, 2026 (Mon)

Trail running

5K 10K 15K

Powisset Farm Trail Run - Spring

Dover, Massachusetts, United States

May 25, 2026 (Mon)

Trail running

13.8K 9K 5K 2.4K

Big Timber Trot 6K/10K

Charleston, West Virginia, United States

May 25, 2026 (Mon)

Trail running

6K 10K

Free Hike with a Guide

South Londonderry, Vermont, United States

May 24, 2026 (Sun)

Trail running

3.4K

Clay County YMCA & Vigo County Conservation Club Trail Race 5k

Terre Haute, Indiana, United States

May 23, 2026 (Sat)

Trail running

5K

Kiss the Goat

Hazard, Kentucky, United States

May 23, 2026 (Sat)

Trail running

10K Half-Marathon

Hawthorn Half Day Relay & Ultra presented by Jones Fabrication

Terre Haute, Indiana, United States

May 23, 2026 (Sat)

Trail running

Ultra +1

Leavenworth Trail Fest

Leavenworth, Washington, United States

May 23, 2026 (Sat)

Trail running

Ultra 5K 27K 25K +1

Trail Festival at Pineland Farms

New Gloucester, Maine, United States

May 23, 2026 (Sat) – May 24, 2026

Trail running

Ultra 25K 5K 15K +6

Fools

Peninsula, Ohio, United States

May 23, 2026 (Sat)

Trail running

Ultra Marathon Half-Marathon 10K

River's Edge Trail Race

Georgetown, Texas, United States

May 23, 2026 (Sat)

Trail running, Mountain biking

Ultra 25K 16.1K 8K +4