California Half Marathon Races

13.1 miles of serious training payoff, a favorite goal race for intermediate runners across California's Pacific coast. Find upcoming Half Marathon races near you on RaceCenter.

California Half Marathon Races

Race List

Griffith Park Run

Surf City Marathon

San Francisco Half Marathon

The Ranch 50K

The Long Beach Sweetheart's Run - Valentine's 5K, 10K, & Half Marathon

Palm Desert 1/2 Marathon & 5K

FOURmidable

Montara Mountain Trail Run

Lost Trail 5K & Half Marathon

Beer City Santa Rosa

Redtail Ridge 10K, Half, 30K, 50K

Ventura Marathon

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

Sycamore Canyon Trail Races

2027 ASICS Los Angeles Marathon and 5K

Napa Valley Marathon

Tesoro Viejo Spring Classic Half Marathon

Livermore Valley Half

Beer City Half San Diego

Zoom San Francisco

Old West 50k, Marathon, Half Marathon

The Terminator 2 Trot: 5K, 10K & Half Marathon

Moonlight Beach Half Marathon

The Long Beach Leprechaun Run - Kids Dash, 1 Miler, 5k, 10K, & Half Marathon

Oakland Marathon

VALENCIA Trail Race

Beer City Long Beach

Redwood (Spring) Trail Run

Finish The Run Griffith Park

San Diego Half Marathon

Knickerbocker Canyon 5K, 10K, Half, 35K

Golden Gate Headlands Marathon, Half Marathon & 10K