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

2026 Mother's Day Virtual 5k - Burbank

Burbank, California, United States

May 9, 2026 (Sat) – May 11, 2026

Running

5K

Race to Cure Sarcoma San Francisco

San Francisco, California, United States

May 9, 2026 (Sat)

Running

5K 1.6K +2

2026 Mother's Day Virtual 5k - Downey

Downey, California, United States

May 9, 2026 (Sat) – May 11, 2026

Running

5K

2026 Mother's Day Virtual 5k - Costa Mesa

Costa Mesa, California, United States

May 9, 2026 (Sat) – May 11, 2026

Running

5K

Run For First Responders

Turlock, California, United States

May 9, 2026 (Sat)

Running

5K 6.4K

Move through Motivation 5K

Eastvale, California, United States

May 9, 2026 (Sat)

Running

5K

Beer City Half™ Sacramento

Sacramento, California, United States

May 9, 2026 (Sat)

Running

Half-Marathon 10K 5K 1.6K +1

2026 Mother's Day Virtual 5k - Concord

Concord, California, United States

May 9, 2026 (Sat) – May 11, 2026

Running

5K

NIGHT NATION RUN - ORANGE COUNTY

Costa Mesa, California, United States

May 9, 2026 (Sat)

Running

5K

2026 Mother's Day Virtual 5k - Hemet

Hemet, California, United States

May 9, 2026 (Sat) – May 11, 2026

Running

5K

2026 Mother's Day Virtual 5k - Indio

Indio, California, United States

May 9, 2026 (Sat) – May 11, 2026

Running

5K

2026 Mother's Day Virtual 5k - Santa Ana

Santa Ana, California, United States

May 9, 2026 (Sat) – May 11, 2026

Running

5K