0105
5k Runs found in California in September
View all ↓5k Runs in California in September 2025
Find A Race is the US's favourite event listings site. Check out our list of September 2025 5k Runs in California below.
Race Calendar: 5k Runs found in September
🚀Boosted
Race to Cure Sarcoma San Diego
San Diego, California
20 Sep 25
$10.00 - $35.00
🚀Boosted
Dove Dash & Dog Dash: 1K/5K Walk/Run & Pancake Breakfast
Trabuco Canyon, California
27 Sep 25
$33.63 - $49.64
Feature your event at the top of the results
Want more bookings?
Our most effective tool for getting more people to your race is a ‘Boost’. Boosts put your event to the top of the search results.
Typically a Boosted event gets 8x as many Impressions, 4x as many Clicks and generates 4x more revenue than a standard event listing.
Choose to Boost your event on the landing page which best suits your target audience and budget. For example, ‘10k’s near San Francisco or ‘marathons in April’. Our team can advise on scheduling promotions to optimize performance.
Prices start at $100 per month. The most popular categories sell out in advance so booking early is recommended.
Get in touch
Hi, I'm Rosie from findarace.com!
If you're looking to boost your event or have any questions, please fill in your details below and I'll be in touch to help you.
Race To Slow The Pace
Lodi, California
14 Sep 25
$27.50 - $75.20
9th Annual SJVRC ONE MILE FOR ONE CHILD Charity Run 2025
San Jose, California
14 Sep 25
$27.95 - $64.60
Rocky Ridge 2025
San Ramon, California
20 Sep 25
Kiwanis River Run
Fresno, California
20 Sep 25
$23.95 - $45.50
2025 Recovery Run
Marina, California
20 Sep 25
$38.10
Overdose Awareness 5K Run/Walk
Playa Del Rey, California
20 Sep 25
$38.10
Be The Light 5K
Valencia, California
20 Sep 25
$77.32 - $87.92
The Great American Pizza Run
Long Beach, California
20 Sep 25
$11.60 - $50.81
Booty Dash: A Race for the Gold - Pirate Run 5K, 10K, & Half Marathon
Long Beach, California
20 Sep 25
$32.79 - $42.33
Raz'N Health Fitness Festival
Atwater, California
20 Sep 25
$38.10
Caruthers District Fair Fun Run/Walk
Caruthers, California
20 Sep 25
$38.10
Kern Cancer Run/Walk and Festival 2025
Bakersfield, California
20 Sep 25
Free - $20.00
Hunter's Heart Foundation - A World Beyond Wheels 5K
South El Monte, California
20 Sep 25
$48.70
Race to Cure Sarcoma San Diego
San Diego, California
20 Sep 25
$10.00 - $35.00
Bayside Saved by the Bell 5K, 10K & Half Marathon
Canoga Park, California
20 Sep 25
$34.99
WalkGood-The People's Pace Walk/Run
Los Angeles, California
21 Sep 25
Free - $64.60
Alameda Island Running Festival
Alameda, California
21 Sep 25
$54.00 - $107.00
Salute to Service: Warrior Obstacle Race
Fresno, California
21 Sep 25
$99.00
Tunnel to Towers 5K Run & Walk - Huntington Beach, CA
Huntington Beach, California
21 Sep 25
$15.00 - $40.00
The Village's Fifth Annual Miles for Mamas Walk/Run-Santa Monica
Santa Monica, California
21 Sep 25
$43.40
Run Your Gourd Off!
Wheatland, California
21 Sep 25
$28.13 - $44.10
Jurassic Jaunt – 5K, 10K, 10M, and Half Marathon
Long Beach, California
21 Sep 25
$26.97 - $41.81
Run with the Pack - Harvest Moon Run 5K, 10K
Santa Monica, California
21 Sep 25
$32.79 - $42.33
Gateway to Yosemite 5k/10k
Merced, California
21 Sep 25
$20.00 - $40.00
Half Moon Bay Beach Safety Run
Half Moon Bay, California
21 Sep 25
Free - $54.00
Eureka Schools Foundation Fund Run
Granite Bay, California
21 Sep 25
$25.00 - $55.00
Lemon Run presented by the Goleta Education Foundation
Goleta, California
21 Sep 25
$11.60 - $38.10
The Fifth Dimension Glow Run: A Race Beyond Time & Space
Long Beach, California
27 Sep 25
$43.40 - $48.70
Rivalry Run
Tulare, California
27 Sep 25
$22.70
National Singles Day: Singles & Friends Running Club SAN FRANCISCO
San Mateo, California
27 Sep 25
$32.80 - $48.70
310K Run/walk powered by Leslie Cohen Law
Santa Monica, California
27 Sep 25
$32.80 - $43.40
National Coffee Day: Run for Coffee SAN FRANCISCO
San Mateo, California
27 Sep 25
$32.80 - $48.70
National Singles Day: Singles & Friends Running Club SACRAMENTO
Sacramento, California
27 Sep 25
$32.80 - $52.94
National Coffee Day: Run for Coffee LOS ANGELES
Los Angeles, California
27 Sep 25
$32.80 - $52.94
National Coffee Day: Run for Coffee SAN DIEGO
San Diego, California
27 Sep 25
$32.80 - $52.94
The Aloha Run
Clovis, California
27 Sep 25
$43.90 - $49.20
National Singles Day: Singles & Friends Running Club LOS ANGELES
Los Angeles, California
27 Sep 25
$32.80 - $52.94
CASA Superhero Run 2025
Lodi, California
27 Sep 25
$38.10
National Singles Day: Singles & Friends Running Club SAN DIEGO
San Diego, California
27 Sep 25
$32.80 - $52.94
Oak Tree Challenge 5K & 1 Mile Run/Walk
Covina, California
27 Sep 25
$22.95 - $38.96
Showing 41-80 of 105 results
