Running Race Calendar in California, United States

2026 Mother's Day Virtual 5k - Indio

Indio, California, United States

09 May, 2026 (Sat) – 11 May, 2026

Running

5K

2026 Mother's Day Virtual 5k - Hawthorne

Hawthorne, California, United States

09 May, 2026 (Sat) – 11 May, 2026

Running

5K

The Sasquatch Scramble 5K/10K/ENIGMATIC 11 MILER (live or virtual)

San Francisco, California, United States

08 May, 2026 (Fri) – 11 May, 2026

Running

5K 10K Half-Marathon +2

The Sasquatch Scramble 5K/10K/Enigmatic 11 Miler (LIVE or VIRTUAL)!

San Francisco, California, United States

08 May, 2026 (Fri) – 11 May, 2026

Running

5K 10K

Summer is here 5k/10k!

Modesto, California, United States

07 May, 2026 (Thu) – 06 Jun, 2026

$20.00 - $100.00

Running

5K 10K

On Cloud X Fleet Feet Demo Run

Agoura Hills, California, United States

06 May, 2026 (Wed)

Running

8K

Mustang Mile 5K Fun Run

San Luis Obispo, California, United States

06 May, 2026 (Wed)

Running

5K

Los Angeles Torch Relay

Marina Del Rey, California, United States

03 May, 2026 (Sun)

Running

5K

RAA Color RunFest & Wellness Festival

Redlands, California, United States

03 May, 2026 (Sun)

Running

5K 3K +7

Janes Mile

Santa Monica, California, United States

03 May, 2026 (Sun)

Running

1.6K

41st Annual Boontling Classic

Boonville, California, United States

03 May, 2026 (Sun)

Running

5K

Verdugo Mountains 10K Trail Run & Hike

Glendale, California, United States

03 May, 2026 (Sun)

Running

10K