Upcoming Ultra Races Near Fontana, CA

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Bike The Coast

Oceanside, CA

Saturday, October 24th, 2026

Ultra

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Finish The Ride and Finish The Run Santa Clarita

Valencia, CA

Sunday, October 25th, 2026

10K

Ultra

View details for race Finish The Ride and Finish The Run Santa Clarita

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

Avalon Benefit 50 Mile/50K Run

Avalon, CA

Saturday, January 9th, 2027

Ultra

Trail

View details for race Avalon Benefit 50 Mile/50K Run

L.A. CHINATOWN FIRECRACKER 5K/10K/KIDDIE/PAW'ER...

Los Angeles, CA

Saturday, February 20th, 2027

View details for race L.A. CHINATOWN FIRECRACKER 5K/10K/KIDDIE/PAW'ER DOG RUN/WALK & BIKE RIDE

VALENCIA Trail Race

Valencia, CA

Saturday, March 20th, 2027

Ultra

Half

10K

Trail

View details for race VALENCIA Trail Race

Finish The Ride and Finish The Run Griffith Park

Los Angeles, CA

Saturday, March 20th, 2027

10K

15K

View details for race Finish The Ride and Finish The Run Griffith Park

VALENCIA Trail Race

Santa Clarita, CA

Saturday, March 20th, 2027

10K

Half

Ultra

Trail

View details for race VALENCIA Trail Race

Orange County Multisport Festival

Mission Viejo, CA

Sunday, April 25th, 2027

Ultra

1 Mile

View details for race Orange County Multisport Festival

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Riverside Pomona San Dimas Perris Silverado Anaheim All California races