Upcoming Half Marathon Races Near Rialto, CA

The HEART RUN Half Marathon & 5K /The SUPER BOW...

Run Your Heart Out – 5K, 10K, 10-Miler, Half Ma...

Besties Run 5K. 10K. Half Marathon - Event SOLD...

Heart and Sole Valentine's Run 5K, 10K, and Hal...

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

Friday the 13th -Camp Heartbreak -After Dark ...

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

The Long Beach Sweetheart's Run - 5K, 10K, & H...

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

Run for the Beads - Mardi Gras Run 5K, 10K, & H...

Love Yourself Run – 5K, 10K, 10-Miler, Half Mar...

Cupid Chase 5k, 10k, 15k, Half Marathon

Crescent Moon Chase – 5K, 10K, 10-Miler, Half M...

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

Ocean Breeze 5k, 10k, 15k, Half Marathon

March Magic 5k, 10k, 15k, Half Marathon

Camp Shamrocked: The Friday the 13th After Da...

Rockin' Shamrock 5k, 10k, 15k, Half Marathon

Leprechaun Chase – 5K, 10K, 10-Miler, Half Mara...

Apple Valley's Desert Rock and Road Half Marath...

The Long Beach Leprechaun Run - Kids Dash, 1 Mi...

Beer City Half™ Long Beach

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

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

Disco Miles: Beachfront Boogie 5K, 10K, Half Ma...

RunThrough USA Long Beach 5k,10k & Half Maratho...

No FOOLIN' - 5K, 10K, & Half Marathon

Running for the Rescues – 5K, 10K, 10-Miler, Ha...

Hoppy Easter 5k, 10k, 15k, Half Marathon

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

Bedrock Valley Trail Runs

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

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

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

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

Coffee Lovers Run LOS ANGELES

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

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

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

The Hoag OC Marathon Running Festival

Finish The Ride and Finish The Run Griffith Park

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

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

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

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

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

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

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

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