Race Discovery

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

1477 events found

2026 Downtown Patterson Run logo
May
16

2026 Downtown Patterson Run

Patterson, California, United States
Running
5.1K
Merced Paws on Patrol Fun Run logo
May
16

Merced Paws on Patrol Fun Run

Merced, California, United States
Running
3.2K 5K 10K 1.6K +8
The Beach Boys 5K & Wellness Day logo
May
16

The Beach Boys 5K & Wellness Day

Santa Monica, California, United States
Running
5K
Night Race- The Ghostly Afterlife 5K, 10K, Half Marathon- Summerween logo
May
16

Night Race- The Ghostly Afterlife 5K, 10K, Half Marathon- Summerween

Long Beach, California, United States
Running
5K 10K Half-Marathon
BRAIN Foundation Spectrum Run 5K/10K logo
May
16

BRAIN Foundation Spectrum Run 5K/10K

San Jose, California, United States
Running
5K 10K 2.4K
Breezin’ Through Beaumont logo
May
16

Breezin’ Through Beaumont

Beaumont, California, United States
Running
5K
Canyon City Classic logo
May
16

Canyon City Classic

Azusa, California, United States
Running
5K 10K 1K +1
Fiesta 5k
May
16

Fiesta 5k

Victorville, California, United States
Running
5K
Relay For Life at Ucla
May
16

Relay For Life at Ucla

Los Angeles, California, United States
Running
5K
Run for the Ranch! 5K Run/Walk & Resource Fair logo
May
16

Run for the Ranch! 5K Run/Walk & Resource Fair

Pico Rivera, California, United States
Running
5K
Run for the Rose – 5K, 10K, 10M, and Half Marathon logo
May
10

Run for the Rose – 5K, 10K, 10M, and Half Marathon

Long Beach, California, United States
Running
5K 10K 15K Half-Marathon
Dean and Dave Warrior 5k logo
May
10

Dean and Dave Warrior 5k

Torrance, California, United States
Running
5K