California

Here's a full listing of races and events in California.

Visit these pages for just marathons, half marathon, 10K or 5K races.

running & multisport races

IRONMAN 70.3 Indian Wells

Triathlon / Multisport

Dec 6, 2026

Run for Breast Cancer 5K/10K/13.1 SAN DIEGO

Dec 12, 2026

Run for Breast Cancer 5K/10K/13.1 SAN FRANCISCO

Dec 12, 2026

Lights for Life 5K

Dec 12, 2026

Tinsel Triathlon & 5K

Triathlon / Multisport

Dec 13, 2026

San Diego Holiday Half Marathon & 5K

Dec 19, 2026

Holly Jolly Marathon

Dec 20, 2026

2027 New Year’s Duathlon and 5K Run/Walk

Triathlon / Multisport

Jan 2, 2027

San Diego 50 & Trail Runs

Jan 9, 2027

IPA Beer Trail Runs

Jan 9, 2027

Avalon Benefit 50 Mile/50K Run

Jan 9, 2027

Catalina Island

Citrus Heritage Run

Jan 9, 2027

Hot Chocolate Run San Francisco

Jan 10, 2027

2027 Rose Bowl Half Marathon and 5K

Jan 17, 2027

Carlsbad Marathon, Half Marathon and 5K

Jan 17, 2027

Crystal Springs Trail Run

Jan 17, 2027

The Redding Marathon Events

Jan 17, 2027

Besties Run 5K, 10K, Half Marathon

Jan 31, 2027

Golden Gate Trail Run

Feb 6, 2027

Griffith Park Run

Feb 6, 2027

Surf City Marathon

Feb 7, 2027

Huntington Beach

San Francisco Half Marathon

Feb 7, 2027

Feb 13, 2027

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

Feb 14, 2027

Palm Desert 1/2 Marathon & 5K

Feb 14, 2027

Feb 20, 2027

Montara Mountain Trail Run

Feb 20, 2027

Lost Trail 5K & Half Marathon

Feb 20, 2027

Beer City Santa Rosa

Feb 20, 2027

Ventura Marathon

Feb 21, 2027

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

Feb 27, 2027

Huntington Beach

Akash Wine Run 5k

Feb 28, 2027

Zoom Angel Island

Feb 28, 2027

Chanoko 50K, 31K and 5-Mile Trail Runs

Mar 6, 2027

2027 ASICS Los Angeles Marathon and 5K

Mar 7, 2027

Napa Valley Marathon

Mar 7, 2027

Artesa Wine Run 5k

Mar 7, 2027

2027 Hot Chocolate Run San Diego

Mar 7, 2027

Tesoro Viejo Spring Classic Half Marathon

Mar 7, 2027

Livermore Valley Half

Mar 7, 2027

Beer City Half San Diego

Mar 13, 2027

St. Patrick’s Day 5K Santa Rosa

Mar 13, 2027

Zoom San Francisco

Mar 13, 2027

Old West 50k, Marathon, Half Marathon

Mar 13, 2027

The Rocky Hill Triathlon

Triathlon / Multisport

Mar 13, 2027

Moonlight Beach Half Marathon

Mar 14, 2027

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

Mar 14, 2027

Mar 19, 2027

Oakland Marathon

Mar 20, 2027

VALENCIA Trail Race

Mar 20, 2027