Trail running Race Calendar

Tuscazoar Endurance Race (100 miler) - Big(gerstaff) Miles for a Big(gerstaff) 40th Birthday Celebration!!

Dover, Ohio, United States

Sep 5, 2026 (Sat) – Sep 6, 2026

$10.00

Trail running

Ultra

Trail Grinder

Atlanta, Texas, United States

Sep 5, 2026 (Sat)

$30.00 - $50.00

Trail running

5K 10K 30K

Bull of the Woods Trail Races

Taos Ski Valley, New Mexico, United States

Sep 5, 2026 (Sat)

$85.00 - $115.00

Trail running, Running

Marathon Half-Marathon 10K

Run for The Hills

Niantic, Connecticut, United States

Sep 5, 2026 (Sat)

$25.00

Trail running

5K

Leave No Trace

Peninsula, Ohio, United States

Sep 5, 2026 (Sat)

$30.00 - $70.00

Trail running

Half-Marathon 15K 5K

Last Man Standing Ultramarathon

New Gloucester, Maine, United States

Sep 5, 2026 (Sat)

Trail running

Outlast Shreveport - Night Out Edition

Blanchard, Louisiana, United States

Sep 5, 2026 (Sat) – Sep 6, 2026

$100.00

Trail running

29K

Ravine Trail Run 5k / 10K

Cottage Grove, Minnesota, United States

Sep 5, 2026 (Sat)

$35.00 - $45.00

Trail running

5K 10K

Prairie Dog Trail Run

Verona, Wisconsin, United States

Sep 5, 2026 (Sat)

$45.00

Trail running

5K 10K

Last Woman Standing

Phoenix, New York, United States

Sep 5, 2026 (Sat)

$125.00

Trail running

Last Woman Standing Back Yard Ultra

Cirque Series - Arapahoe Basin, CO

Keystone, Colorado, United States

Sep 5, 2026 (Sat)

$90.15

Trail running

15.1K

Smallfoot Mountain Weekend

Lock Haven, Pennsylvania, United States

Sep 5, 2026 (Sat) – Sep 6, 2026

Free

Trail running, Mountain biking

4.8K 2.4K