50 Mile

Discover 50-Mile ultramarathons.

September 27, 2026

Sawatch Ascent

October 10, 2026

Le Grizz Ultramarathon & Relay

October 17, 2026

Rogue Gorge

Prescott

October 17, 2026

Man Against Horse Race

October 17, 2026

Sonoma Fall Classic

Moab

October 24, 2026

Canyonlands Ultra

Moab

November 14, 2026

Dead Horse Ultra

November 28, 2026

Colorado River Run: 100-Mile & 50-Mile Ultra, 50K, Marathon, Half-Marathon, 10K and 5K

Vail

December 5, 2026

Colossal Vail 50/50

Phoenix

December 5, 2026

McDowell Mountain Frenzy Trail Runs

January 9, 2027

Avalon Benefit 50 Mile/50K Run

January 30, 2027

Oracle Rumble

Phoenix

February 6, 2027

Elephant Mountain Trail Runs

February 19, 2027

River To Clouds Trail Run - 100 Miles, 50 Miles

February 26, 2027

Grandmaster Ultras 2027

Page

Antelope Canyon Ultra Marathons

Want to trail further?