Upcoming Marathon Races Near San Clemente, CA

Name: San Diego 50 & Trail Runs
Start: 2027-01-09
End: 2027-01-09
Location: Escondido

SOCAL River Marathon - 26.2 - 13.1 - 10K - 5K

Huntington Beach, CA

Saturday, February 28th, 2026

Featured

10K

Half

Trail

View details for race SOCAL River Marathon - 26.2 - 13.1 - 10K - 5K

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Catalina Island Marathon, 10K, 5K

Avalon, CA

Saturday, March 14th, 2026

Marathon

10K

Trail

View details for race Catalina Island Marathon, 10K, 5K

Bedrock Valley Trail Runs

Hemet, CA

Saturday, April 11th, 2026

Marathon

Half

15K

Trail

Fast

View details for race Bedrock Valley Trail Runs

Run4Kids Ultra Running Party

Corona, CA

Friday, April 17th, 2026

Marathon

Ultra

View details for race Run4Kids Ultra Running Party

The 2026 Hoag OC Marathon Running Festival (Exp...

Costa Mesa, CA

Saturday, May 2nd, 2026

Half

Marathon

View details for race The 2026 Hoag OC Marathon Running Festival (Expo Registration)

The Hoag OC Marathon Running Festival

Costa Mesa, CA

Saturday, May 2nd, 2026

Half

Marathon

View details for race The Hoag OC Marathon Running Festival

San Diego 50 & Trail Runs

Escondido, CA

Saturday, January 9th, 2027

Ultra

Marathon

Half

Trail

Fast

View details for race San Diego 50 & Trail Runs

Explore more in San Clemente, CA

Distances:

5K 10K Half Marathon Marathon

Months:

February March April

Tags:

Trail Boston Qualifiers Fast Courses

State:

All California races

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