Race Discovery

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

1521 events found

Goleta Beach Half Marathon, 10K, 5K, Kid's 1-Mile logo
Jun
27

Goleta Beach Half Marathon, 10K, 5K, Kid's 1-Mile

Goleta, California, United States
Running
Half-Marathon 10.7K 5K 1.6K
San Bernardino County Employee 5K Run/Walk logo
Jun
27

San Bernardino County Employee 5K Run/Walk

San Bernardino, California, United States
Running
5K
Urm 5K logo
Jun
27

Urm 5K

Los Angeles, California, United States
Running
5K Lunch Donation
Logout and Lace up logo
Jun
27

Logout and Lace up

Sacramento, California, United States
Running
5.1K +1
Gospel City 5K
Jun
27

Gospel City 5K

Long Beach, California, United States
Running
5K
World Spirits Festival 5k Run/Walk logo
Jun
27

World Spirits Festival 5k Run/Walk

Pico Rivera, California, United States
Running
5K
Obama Games Sport Fest logo
Jun
27

Obama Games Sport Fest

Los Angeles, California, United States
Running
1K 2K 5K +1
The Rock the Loch 5K/10K/Half Marathon (LIVE or Virtual) logo
Jun
26

The Rock the Loch 5K/10K/Half Marathon (LIVE or Virtual)

Castro Valley, California, United States
Running Trail running
5K 10K Half-Marathon +2
Goleta Beach Splash & Dash logo
Jun
23

Goleta Beach Splash & Dash

Goleta, California, United States
Swimrun Running Swimming
Swim/Run 06/23/26 5K Swim - 800 meter 06/23/26 Kid's Swim/Run 06/23/26 +11
Los Angeles Frontrunners Pride Run 2026 logo
Jun
21

Los Angeles Frontrunners Pride Run 2026

Los Angeles, California, United States
Running
5K 10K 15K
Father’s Day Classic – 5K, 10K, 10-Miler, and Half Marathon logo
Jun
21

Father’s Day Classic – 5K, 10K, 10-Miler, and Half Marathon

Long Beach, California, United States
Running
5K 10K 16.1K Half-Marathon
Father's Day Run for Rotary (Cancelled for 2026) logo
Jun
21

Father's Day Run for Rotary (Cancelled for 2026)

Concord, California, United States
Running
5K