Ultramarathon Races in San Diego
Find Ultramarathon running races in San Diego. Browse upcoming ultramarathon events, registration details, and race information for 2026.
3 races found
Trail
Black Mountain Trail Races
20 Jun 2026
San Diego, United States
50km · Ultra
Black Mountain Trail Races is a 50 km ultra trail race held in San Diego, CA. The event takes place in June 2026.
Road
Lake Hodges Trail Fest
17 Oct 2026
San Diego, United States of America
50km · Ultra
Trail
Roosters Backyard Ultra
14 Nov 2026
San Diego, United States
Roosters Backyard Ultra is a ultra trail race held in San Diego, CA. The event takes place in November 2026.