California Marathon Races

Upcoming 26.2-mile races in California. Compare dates, courses, and registration.

Race List

October 10, 2026

Long Beach Marathon

October 11, 2026

Bizz Johnson

October 11, 2026

Humboldt Redwoods Marathon, Half Marathon, and 5K

October 16, 2026

Lake Tahoe Marathon

October 17, 2026

Sonoma Fall Classic

October 17, 2026

The Peak 50k/Marathon/Half Marathon

October 24, 2026

Napa Fall Wine Country Marathon, Half Marathon & 10K

November 1, 2026

Two Cities Marathon

November 7, 2026

Mt Tam 10K, Half, 30K, 50K

November 7, 2026

REVEL Big Bear

November 15, 2026

Santa Clarita Marathon

December 6, 2026

CIM - California International Marathon 2026

December 20, 2026

Holly Jolly Marathon

January 2, 2027

Hacienda Hills Trail Run (Winter)

January 9, 2027

San Diego 50 & Trail Runs

January 17, 2027

Carlsbad Marathon, Half Marathon and 5K

January 17, 2027

Crystal Springs Trail Run

January 17, 2027

The Redding Marathon Events

February 6, 2027

Golden Gate Trail Run

February 7, 2027

Surf City Marathon

Huntington Beach

February 20, 2027

Montara Mountain Trail Run

February 21, 2027

Ventura Marathon and Half Marathon

February 27, 2027

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

Huntington Beach

March 7, 2027

2027 ASICS Los Angeles Marathon and 5K

March 7, 2027

Napa Valley Marathon

March 13, 2027

Catalina Island Marathon, 10K, 5K

Catalina Island

March 13, 2027

Old West 50k, Marathon, Half Marathon

March 20, 2027

Oakland Marathon

April 3, 2027

Golden Gate Headlands Marathon, Half Marathon & 10K

April 3, 2027

Sierra Azul Trail Challenge

April 3, 2027

Bedrock Valley Trail Runs

April 3, 2027

American River