Ultramarathon Races in Portland

Find Ultramarathon running races in Portland. Browse upcoming ultramarathon events, registration details, and race information for 2026.

3 races found

Portland Pig BackYard Ultra

Portland Pig BackYard Ultra is a ultra road race held in Portland, United Kingdom. The event takes place in May 2026.

Stumptown Trail Runs is a 50 km ultra trail race held in Portland, OR. The event takes place in May 2026.

Back Cove Backyard Ultra is a ultra trail race held in Portland, ME. The event takes place in July 2026.