Upcoming Half Marathon Races Near Brea, CA

The Great Bunny Hop – 5K, 10K, 10-Miler, Half M...

Spring Fling Run – 5K, 10K, Half Marathon

Totally 80's Fast Times in Huntington Beach 5K,...

Run for the Planet - Earth Day Celebration 5K, ...

Run for the Planet - Earth Day 5K, 10K, and Ha...

Dam Good 5k, 10k, 15k, Half Marathon

Run for the Planet – 5K, 10K, 10M, and Half Mar...

Coffee Lovers Run LOS ANGELES

Spring Sensation 5k, 10k, 15k, Half Marathon

Wildflower 5k, 10k, 15k, Half Marathon

Super Hero Dash – 5K, 10K, 10M, and Half Marathon

The Rebel Run – 5K, 10K, 10M, and Half Marathon

The Hoag OC Marathon Running Festival

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

Finish The Ride and Finish The Run Griffith Park

May the 4th be with You- The Empire Strides Bac...

Happy Mothers Day 5k, 10k, 15k, Half Marathon

Long Beach Mother's Day Bloom & Zoom 5K, 10K, H...

Run for the Rose – 5K, 10K, 10M, and Half Marathon

The Afterlife 5K, 10K, Half Marathon- Night Sum...

Sweet Life Run 5K. 10K. Half Marathon by Califl...

The Cobra 5Kai, 10Kai & Half Miyagithon

Beach Dash 5k, 10k, 15k, Half Marathon

The Valley Race – 5k, 10k, and Half Marathon

Run to Remember 5k, 10k, 15k, Half Marathon

Memorial Day 5k, 10k, 15k, Half Marathon

Laguna Hills Memorial Day Half Marathon, 5K & 10K

Blue Moon 5K. 10K. Half Marathon by Califlow Runs

The Great White Chase – 5K, 10K, 10M, and Half ...

Fun Day Run Day 5K. 10K. Half Marathon by Calif...

Pre Reg 2026 Wrigley River Run & Tadpole Trot P...

71st Annual Fontana Days Run

Fun in the Sun 5k, 10k, 15k, Half Marathon

Wrigley River Run & Tadpole Trot

Phoenix Rising 5k, 10k, 15k, Half Marathon

Good Vibes Run – 5K, 10K, 10M, and Half Marathon

Old Zoo Half Marathon

Rare Strides 5k, 10k, 15k, Half Marathon

Summer Solstice Run : 5K.10K. Half Marathon –by...

Happy Father's Day 5k, 10k, 15k, Half Marathon

Happy Father's Day 5k, 10k, 15k, Half Marathon LB

La Noche de La Llorona Run SummerWeen Series 5K...

Father’s Day Classic – 5K, 10K, 10-Miler, and H...

Summer time in the LBC 5K, 10K, & Half Marathon

Boogie Nights 5K, 10K & Half After Dark

Alien Run – 5K, 10K, 10M, and Half Marathon

Stars and Stripes 5k, 10k, 15k, Half Marathon

Independence Day 5k, 10k, 15k, Half Marathon

Endless Summer in the LBC 5K, 10K, & Half Marat...