5K Races in California

Here is a list of 5K races in California.

Race List

October 10, 2026

GO2 for Lung Cancer SoCal 5k

October 10, 2026

Bagel Run 5K/10K/13.1 SAN DIEGO

October 10, 2026

Bagel Run 5K/10K/13.1 SAN FRANCISCO

October 10, 2026

Long Beach Marathon

October 11, 2026

Champion Mine Trail Race

October 11, 2026

Humboldt Redwoods Marathon, Half Marathon, and 5K

October 16, 2026

Lake Tahoe Marathon

October 17, 2026

Lake Hodges Trail Festival

October 17, 2026

Diablo Summit Stomp

October 17, 2026

SPACEROCK Trail Race

October 18, 2026

Half Moon Bay Pumpkin Run by Senior Coastsiders

October 18, 2026

Jeepers Creepers Half Marathon

October 24, 2026

2026 Night Nation Run - Sacramento, CA

October 24, 2026

Eden Rift Haunted Wine Run 5k

October 24, 2026

Malibu Moves: Half Marathon, 10K, 5K, 1-Mi and Kids Run

October 24, 2026

Dia de los Muertos Half Marathon

October 24, 2026

Napa Fall Wine Country Marathon, Half Marathon & 10K

October 25, 2026

Beer City Half Bishop Ranch

October 25, 2026

Finish The Ride and Finish The Run Santa Clarita

October 31, 2026

Halloween Trick or Trot Run 5K/10K/13.1 SAN FRANCISCO

October 31, 2026

Halloween Trick or Trot Run 5K/10K/13.1 SAN DIEGO

October 31, 2026

Los Muertos 5k

November 1, 2026

Two Cities Marathon

November 7, 2026

Beer City Orange County

November 8, 2026

Temecula Half Marathon, 10K, 5K

November 8, 2026

Malibu Half Marathon & 5K

November 11, 2026

Indio Veterans Day 5k and 10k Run/Walk

November 14, 2026

2026 Thrive San Diego Half Marathon & 5K

November 14, 2026

Run for Mental Health 5K/10K/13.1 SAN DIEGO

November 15, 2026

Berkeley Half Marathon 2026

November 15, 2026

Santa Clarita Marathon

November 26, 2026

Turkey Trot LA