Running Race Calendar in California, United States

Run For First Responders

Turlock, California, United States

May 9, 2026 (Sat)

Running

5K 6.4K

2026 Mother's Day Virtual 5k - Antioch

Antioch, California, United States

May 9, 2026 (Sat) – May 11, 2026

Running

5K

2026 Mother's Day Virtual 5k - Berkeley

Berkeley, California, United States

May 9, 2026 (Sat) – May 11, 2026

Running

5K

2026 Mother's Day Virtual 5k - Burbank

Burbank, California, United States

May 9, 2026 (Sat) – May 11, 2026

Running

5K

2026 Mother's Day Virtual 5k - Carson

Carson, California, United States

May 9, 2026 (Sat) – May 11, 2026

Running

5K

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

San Francisco, California, United States

May 8, 2026 (Fri) – May 11, 2026

Running

5K 10K Half-Marathon +2

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

San Francisco, California, United States

May 8, 2026 (Fri) – May 11, 2026

Running

5K 10K

Summer is here 5k/10k!

Modesto, California, United States

May 7, 2026 (Thu) – Jun 6, 2026

Running

5K 10K

Mustang Mile 5K Fun Run

San Luis Obispo, California, United States

May 6, 2026 (Wed)

Running

5K

On Cloud X Fleet Feet Demo Run

Agoura Hills, California, United States

May 6, 2026 (Wed)

Running

8K

Angwin To Angwish

Angwin, California, United States

May 3, 2026 (Sun)

Running

10K 26K

SRLA Victory 5K

Los Angeles, California, United States

May 3, 2026 (Sun) – May 29, 2026

Running

5K