Races

Between November and the end of February, thousands of trail races open registration. Many of them will sell out before you finish your next long run. Scope them out, make your picks, mark your calendar, hit register. The 2026 version of you is already stoked you signed up early.

Step inside Big Dog’s Backyard Ultra with photographer Jacob Zocherman, who captures the grit, camaraderie, and sleepless beauty of the world’s most relentless endurance event. A behind-the-scenes look at what it means to run, crew, and endure together.

Over 3 days, TransRockies - Pass to Pub traces a breathtaking point-to-point route in the heart of Colorado’s high country.

Upcoming races in the West region taking place in October and beyond.

Upcoming races in the Pacific region taking place in October and beyond.

Upcoming races in the Midwest region taking place in October and beyond.

Upcoming races in the South region taking place in October and beyond.

Upcoming races in the Mid-Atlantic region taking place in October and beyond.