128 Upcoming Half Marathon Races Near Sylmar, CA

Sat, May 1, 20272 races

The Hoag OC Marathon Running Festival

Costa Mesa, CA

Run, Fiesta, Repeat - Cinco de Mayo 5K, 10K, & Half Marathon

Long Beach, CA

Sun, May 2, 20271 race

May the 4th be with You- The Empire Strides Back 5K, 10K, & Half Marathon by Califlow Runs

Long Beach, CA

Sat, May 8, 20271 race

Run for Chocolate 5k/10k/13.1 LOS ANGELES

Los Angeles, CA

Sun, May 9, 20271 race

Long Beach Mother's Day Bloom & Zoom 5K, 10K, Half Marathon by Califlow Runs

Long Beach, CA

Sun, May 16, 20271 race

La Llorona Run 5K 10K Half by Califlow Runs

Long Beach, CA

Sat, May 29, 20271 race

SuperHeroes Run LOS ANGELES

Los Angeles, CA

Sat, Jun 5, 20272 races

Wrigley River Run & Tadpole Trot

Long Beach, CA

Pre Reg 2027 Wrigley River Run & Tadpole Trot

Long Beach, CA

Sun, Jun 6, 20272 races

SuperHero - Runbelievable - 5K. 10K. Half Marathon by Califlow Runs

Long Beach, CA

Long Beach Classic Half & 5K

Long Beach, CA

Sun, Jun 13, 20272 races

Old Zoo Half Marathon

Los Angeles, CA

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

Long Beach, CA

Sat, Jun 19, 20272 races

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

Long Beach, CA

Sugar Daddy Race

Santa Clarita, CA

Sat, Jun 26, 20271 race

Summertime in the LBC 5K, 10K, & Half Marathon by Califlow Runs

Long Beach, CA

Sat, Jul 3, 20271 race

Red, White, and Run – 5K, 10K, and Half Marathon

Long Beach, CA

Sat, Jul 10, 20271 race

Endless Summer in the LBC 5K, 10K, & Half Marathon by Califlow Runs

Long Beach, CA

Sun, Jul 11, 20272 races

LBC Summer Breeze – 5K, 10K, and Half Marathon

Long Beach, CA

Bidi Bidi Run Run 5K 10K Half Marathon by Califlow Runs

Long Beach, CA

Sat, Jul 24, 20272 races

LBC - Good Vibes Run 5K, 10K, & Half Marathon by Califlow Runs

Long Beach, CA

Sunrise Marathon LOS ANGELES

Los Angeles, CA

Sun, Jul 25, 20271 race

BOO-gie Glow Run 5K 10K Half Marathon - SummerWeen Series by Califlow Runs

Long Beach, CA

Sun, Aug 8, 20271 race

Sundae Funday - Ice Cream Run 5K, 10K, and Half Marathon by Califlow Runs

Long Beach, CA

Sat, Aug 21, 20271 race

Coffee Lovers Run LOS ANGELES

Los Angeles, CA

Sun, Aug 22, 20271 race

Californian Dreamin 5K, 10K, & Half Marathon by Califlow Runs

Long Beach, CA

Sat, Aug 28, 20271 race

Night of the Running Dead 5K, 10K, 1 Miler, Half Marathon SummerWeen Series by Califlow Runs

Long Beach, CA

Sat, Oct 16, 20271 race

2027 SPACEROCK Trail Race

Agua Dulce, CA