5K Races in California, United States 2026
5 kilometres — the most popular race distance, and the usual first race for new runners. Browse upcoming events in United States.
128 upcoming races
Upcoming Races
Running
Bagel Run 5K/10K/13.1 SACRAMENTO
Oct 10, 2026Sacramento, USA
Run 5 m
Running
Bagel Run 5K/10K/13.1 SAN DIEGO
Oct 10, 2026San Diego, USA
Run 5 m
Running
Bagel Run 5K/10K/13.1 SAN FRANCISCO
Oct 10, 2026San Mateo, USA
Run 5 m
Running
Monte's 5K
Oct 10, 2026Seaside, USA
Run 5 m
Running
2026 Humboldt Redwoods Marathon, Half Marathon, 5K
Oct 11, 2026Weott, USA
Run 42 m
Running
Clo Cow Half Marathon, 10K & 5K
Oct 11, 2026Petaluma, USA
Run 10 m
Running
Fredrick Michael Gibson 5K/10K & Half Marathon Walk/Run for Depression Awareness
Oct 11, 2026Simi Valley, USA
Run 5 m
Running
Back to the Future: 88 MPH Dash 5K, 10K & Half
Oct 17, 2026Canoga Park, USA
Run 5 m
Running
2026 - City to the Sea Half Marathon & 5K
Oct 18, 2026San Luis Obispo, USA
Run 21 m
Running
Cloverdale Vineyard Races: 10K and 5K
Oct 18, 2026Cloverdale, USA
Run 10 m
Running
SeaWorld Howl-O-Sprint 5K
Oct 18, 2026San Diego, USA
Run 5 m
Running
Haunted Corner 5K, 10K Pleasant Hill
Oct 24, 2026Pleasant Hill, USA
Run 5 m
Running
DIA DE LOS MUERTOS HALF MARATHON & 5K RUN/WALK (BAKERSFIELD)
Oct 24, 2026Bakersfield, USA
Run 21 m
Running
2026 Napa Fall Wine Country Marathon, Half Marathon, 10K, & 5K
Oct 24, 2026Calistoga, USA
Run 10 m
Running
Eden Rift Haunted Wine Run 5k
Oct 24, 2026Hollister, USA
Run 5 m
Running
1 IN 5K Dyslexia Dash
Oct 25, 2026Los Angeles, USA
Run 5 m
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Day of The Dead 5K & 10k
Oct 25, 2026Fair Oaks, USA
Run 5 m
Running
DIA DE LOS MUERTOS 5K RUN/WALK - CLOVIS
Oct 25, 2026Clovis, USA
Run 5 m
Running
Haunted Sacramento 5K, 10K
Oct 31, 2026Sacramento, USA
Run 5 m
Running
Día De Los Muertos 5k Race
Oct 31, 2026Sacramento, USA
Run 5 m