Running Race Calendar in California, United States

May

31

Lighthouse Fun Run & Family Day

Santa Margarita, California, United States

Running

5K 3.2K

May

30

Nitro Trail

San Pablo, California, United States

Running

Half-Marathon 10K 5.3K

May

30

San Mateo PAL's 5K & 10K Run/Walk and Wellness Fair - 2026

San Mateo, California, United States

Running

5K 10K

May

30

Steps for Vets Run-Walk-Roll (Long Beach)

Long Beach, California, United States

Running

5K 10K

May

30

Move for Hope 5k Beach Walk

Grover Beach, California, United States

Running

5K

May

30

Run into Summer Vibes 5K, 10K, & Half Marathon

Venice Beach, California, United States

Running

5K 10K 16.3K

May

30

Secure Futures 5k

Redding, California, United States

Running

5K

May

30

Run Back to the 80s

Clovis, California, United States

Running

5K 3.2K

May

30

Puppies & Beer 5K - Venice Beach, CA

Venice, California, United States

Running

5K

May

30

Healing Hearts Day 2026: Walk/Run/MOVE! for Suicide Prevention

Oakland, California, United States

Running

5K

May

30

Hills Are Alive Run/Walk

Rolling Hills Estates, California, United States

Running

5K 10K

May

30

Cerritos 5K Run/Walk Celebrate in Stride Moo-ve with the Herd

Cerritos, California, United States

Running

5K