5k Runs found in California
View all ↓5k Runs in California 2026 - 2027
The most comprehensive list of 5k Runs in and near California in 2026 - 2027. Find your perfect race!
Looking to take on a 5k in California? This distance is where many runners find their love for racing, offering a friendly, welcoming environment whether it’s your first organized run or you’re aiming to improve your speed.
You’ll find 5k events across California all year round, from large charity runs to smaller local races with a community feel. Los Angeles 5k events draw big crowds and lively atmospheres, while San Francisco 5k races mix flat waterfront courses with hilly routes that keep things interesting. San Diego 5k runs benefit from ideal weather and a laid-back vibe, making them a favorite for runners from across the country.
Many 5k races offer same-day registration, relaxed start times, and post-race gatherings that feel more like community celebrations than high-pressure competitions. You’ll often see themed events, age group awards, and fun race swag, adding to the experience no matter your finish time. Family-friendly races and kids’ distances are also common, making 5ks a great way to introduce younger runners to the sport.
Browse our 5k race listing below to find events that match your schedule and goals. Whether you’re preparing for your first 10k in California or simply want to enjoy a social, fitness-focused morning, California’s 5k scene has a race for you.
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Race Calendar: 5k Runs found in California
Oakland Marathon
Oakland, AlamedaLa Jolla Half Marathon & 5K
San Diego, CaliforniaOffer
18% OFF with code: FINDARLEP
The Beach Boys 5K & Wellness Day
Santa Monica, CaliforniaWant more bookings?
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Footsteps for Families
Palmdale, CaliforniaRace to Cure Sarcoma San Francisco
San Francisco, CaliforniaIrvine Dream Run
Irvine, CaliforniaLynwood 5K/10K Run
Lynwood, CaliforniaMother’s Day Weekend Autism Awareness 5k -10K Run/Walk
Van Nuys, CaliforniaNIGHT NATION RUN - ORANGE COUNTY
Costa Mesa, CaliforniaRace for Open Space
Carmel-By-The-Sea, CaliforniaHappy Mother's Day 5k, 10k, 15k, Half Marathon
Long Beach, Los AngelesCampus Life 5k - The FROZEN 5k!
Fresno, CaliforniaSasquatch Trail Run
Woodlake, CaliforniaMother's Day Run & Walk
Watsonville, CaliforniaLong Beach Mother's Day Bloom & Zoom 5K, 10K, Half Marathon by Califlow Runs
Long Beach, CaliforniaHappy Mother's Day 5k, 10k, 15k, Half Marathon
Van Nuys, Los AngelesBakersfield Mothers Day Run
Bakersfield, CaliforniaRun for the Rose – 5K, 10K, 10M, and Half Marathon
Long Beach, CaliforniaMother's Day Run
Fresno, CaliforniaThe Cobra 5Kai, 10Kai & Half Miyagithon
Canoga Park, CaliforniaWild Rose Half Marathon & 5K
Roseville, CaliforniaCanyon City Classic
Azusa, CaliforniaLa Jolla Half Marathon & 5K
San Diego, CaliforniaOffer
18% OFF with code: FINDARLEP
