Running Race Calendar in California, United States

Nitro Trail

San Pablo, California, United States

May 30, 2026 (Sat)

Running

Half-Marathon 10K 5.3K

Secure Futures 5k

Redding, California, United States

May 30, 2026 (Sat)

Running

5K

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

Oakland, California, United States

May 30, 2026 (Sat)

Running

5K

Hills Are Alive Run/Walk

Rolling Hills Estates, California, United States

May 30, 2026 (Sat)

Running

5K 10K

Big River Adventure

Mendocino, California, United States

May 30, 2026 (Sat)

Running, Walking

5K 10K

SRLA Endurance 15K & 5K

Van Nuys, California, United States

May 29, 2026 (Fri)

Running

15K

Shafter 5k Run

Shafter, California, United States

May 29, 2026 (Fri)

Running

5K

2026 Foothills Strong Run

La Canada Flintridge, California, United States

May 25, 2026 (Mon)

Running

1.6K 5K

Packed Vision 5k and 10k

Huntington Beach, California, United States

May 25, 2026 (Mon)

Running

5K

Laguna Hills Memorial Day Half Marathon, 5K & 10K

Laguna Hills, California, United States

May 25, 2026 (Mon)

Running

Half-Marathon 10K 5K

Magnificent Memorial Day 5k

Visalia, California, United States

May 25, 2026 (Mon)

Running

5K

Glendora Memorial Day 5K

Glendora, California, United States

May 25, 2026 (Mon)

Running

5K 1K