5K races in California, United States — 2026 running calendar

Jun

13

Run to FosterHope

Sacramento, California, United States

Running

5K 2.4K

Jun

13

Seana's twenty5K Birthday Run

San Diego, California, United States

Running

5.1K

Jun

13

Hello Summer Run

Atwater, California, United States

Running

5K

Jun

13

H2GO 5K

Palmdale, California, United States

Running

5K 1.6K +2

Jun

13

A Snail's Pace x Adidas Sunset 5000

Santa Ana, California, United States

Running

5K

Jun

13

Summer Grand Prix

Bakersfield, California, United States

Running

5K

Jun

13

10th Redding Health Expo Run/Walk

Redding, California, United States

Running

5K

Jun

12

VIRTUAL 5K Race for Rewritten - An Annual Race for the Fatherless and Underserved

San Bernardino, California, United States

Running

5K

Jun

07

Dashing for Donuts 5K Fun Run and 1 mile Kids Race

Placerville, California, United States

Running

1.6K 5K

Jun

07

CWC Summer Fun Run

Los Angeles, California, United States

Running

5K

Jun

07

Skedaddle Bubble Run (1K, 5K, & 10-Miler)

Stockton, California, United States

Running

16.1K 5K 1K

Jun

07

Logix Love Run Westlake

Westlake Village, California, United States

Running

10K 5K 1.6K