September 5Ks in California
Santa Barbara, CA
she.is.beautiful
Sep 7, 2024
Vaqueros 5K Stampede
Sep 28, 2024
San Rafael, CA
Honey Badger Half
Sep 22, 2024
Visalia, CA
Harvest 5K
Sep 30, 2023
Fremont, CA
AFNA Walk & Run - Bay Area
Sep 10, 2023
Asha-Jyothi 5K
Sep 22, 2024
HERS Breast Cancer Foundation Run/Walk
Sep 28, 2024
Fountain Valley, CA
Hope On Wheels 5K
Sep 28, 2024
Harvest Hustle 5K, 10K, and Half Marathon
Sep 29, 2024
Fresno, CA
Run 4 The Miracle
Sep 23, 2023
Huntington Beach, CA
Central Park Invitational - Open Race
Sep 30, 2023
Surf City 10
Sep 15, 2024
Tiki Beach 5K/10K
Sep 22, 2024
Berkeley, CA
Movers Collective Mile Challenge
Sep 9, 2023
Granite Bay, CA
Eureka Schools Foundation Fund Run
Sep 24, 2023
Palmdale, CA
Run To Paradise 5K
Sep 4, 2023
Cerritos, CA
Great Cow Run
Sep 2, 2023
Running Springs, CA
Keller Peak Challenge
Sep 13, 2025
Madera, CA
Running with Realtors
Sep 9, 2023
Bakersfield, CA
Kern Cancer Run
Sep 14, 2024
Petaluma, CA
Clo Cow Half Marathon
Sep 22, 2024
West Sacramento, CA
Cancer Champions Run/Walk
Sep 14, 2024
Santa Monica, CA
5K for Mamas
Sep 24, 2023
Labor Day Half Marathon
Sep 2, 2024
Santa Monica Classic 10K/5K
Sep 8, 2024
Pirates Plunder Half Marathon
Sep 14, 2024
Beach Dash Half Marathon
Sep 15, 2024
Jurassic Jaunt - Roar to the Finish -5K, 10K, and Half Marathon
Sep 22, 2024
Miles for Mamas Walk/Run
Sep 22, 2024
Laurie Walters Memorial Lookin For A Cure
Sep 28, 2024
Hollister, CA
Graniterock River Run
Sep 14, 2024
Walnut Creek, CA
Break a Sweat for Education
Sep 30, 2023
Lodi, CA
Superhero Run
Sep 28, 2024
Folsom, CA
Cal Tri Folsom
Sep 8, 2024
Los Gatos, CA
LSA's Run Home
Sep 14, 2024
Los Angeles, CA
Van Nuys Division 5K
Sep 17, 2023
Homeboy 5K
Sep 23, 2023
Mama Luchona 5K
Sep 24, 2023
ZERO Prostate Cancer Run/Walk
Sep 14, 2024
Sharsheret West Coast Dash
Sep 15, 2024
California Brewery Running Series
Sep 21, 2024
Los Angeles Dodgers Foundation 5K/10K
Sep 28, 2024
Covina, CA
Oak Tree Challenge
Sep 28, 2024
Brentwood, CA
Delta Harvest Run
Sep 8, 2024
Mountain View, CA
Trailblazer Race
Sep 29, 2024
Davis, CA
Davis Labor Day Run
Sep 2, 2024
Roseville, CA
Hot Pink Fun Run
Sep 29, 2024
Gilroy, CA
Mt. Madonna Challenge
Sep 7, 2024
Martinez, CA
MRC-MEF Run for Education
Sep 30, 2023
San Francisco, CA
Mountain Lake 5K
Sep 3, 2023
Fog City Run
Jan 15, 2025
Jan 22, 2025
Jan 29, 2025
Feb 5, 2025
47 more
Diplo's Run Club - San Francisco
Sep 8, 2024
SF Aloha Run for Peace
Sep 15, 2024
GO2 for Lung Cancer
Sep 22, 2024
Mermaid Run San Francisco
Sep 22, 2024
Alameda, CA
Alameda Pint
Sep 22, 2024
San Ramon, CA
Donate Life Run/Walk
Sep 14, 2024
Ventura, CA
Surfers Point Marathon
Sep 8, 2024
Palo Alto, CA
Moonlight Run & Walk
Sep 29, 2023
Byxbee parkrun
Sep 7, 2024
Sep 14, 2024
Sep 21, 2024
Sep 28, 2024
48 more
San Diego, CA
Belmont Park Community 5K
Sep 17, 2023
Bare Booty 5K
Sep 24, 2023
HERizon 5K
Sep 27, 2023
Aloha Run - San Diego
Sep 8, 2024
Race to Cure Sarcoma
Sep 21, 2024
Breast Reconstruction Awareness Close the Loop 5K
Sep 27, 2024
Close the Loop 5K
Sep 27, 2024
Balboa Boogie 5K
Sep 28, 2024
ZERO Prostate Cancer Run/Walk
Sep 28, 2024
Average Joe Run
Sep 29, 2024
Long Beach, CA
Beach Day Half Marathon
Sep 1, 2024
Karaoke 5K
Sep 7, 2024
Beach Fun Half Marathon
Sep 14, 2024
We the People - Constitution Day Run
Sep 21, 2024
Aloha Run - Long Beach
Sep 28, 2024
Redondo Beach, CA
LA Kings 5K
Sep 14, 2024
Turlock, CA
Set Free Movement Freedom Run
Sep 28, 2024
Oakland, CA
LMJS Fourth Sunday Race
Aug 25, 2024
Jul 28, 2024
Sep 22, 2024
Oct 27, 2024
6 more
BT5K
Sep 14, 2024
Trabuco Canyon, CA
Dove Dash 5K
Sep 28, 2024
Fairfield, CA
FSUSD Runs This
Sep 16, 2023
Dublin, CA
I Run They Learn
Sep 24, 2023
Lemoore, CA
SPC 5K Run Walk
Sep 22, 2023
El Dorado Hills, CA
Gold Country 10K and 5K
Sep 7, 2024
Apple Valley, CA
Apple Valley Fall Reverse Triathlon
Sep 21, 2024
Cambria, CA
AFS-Pinedorado 5K Fun Run
Sep 2, 2023
Carson, CA
Night Nation Run - Los Angeles
Sep 16, 2023
Perris, CA
MVRRC Shoe4Africa 10K and 5K
Sep 14, 2024
Campbell, CA
Outrun Lupus 5K
Sep 21, 2024
Escondido, CA
Grape Day 5K
Sep 14, 2024
Atwater, CA
Run With Heroes
Sep 9, 2023
Tulare, CA
Rivalry Run
Sep 28, 2024
Wheatland, CA
Run Your Gourd Off
Sep 17, 2023
Shaver Lake, CA
Shaver Lake Triathlon
Sep 15, 2024
Pismo Beach, CA
Ryan's Ranch Run
Sep 1, 2024
Rancho Palos Verdes, CA
Run for Myles 5K/10K
Sep 9, 2023
Porterville, CA
Run for Life 5K
Sep 9, 2023
Valley Center, CA
WineRun San Diego
Sep 7, 2024
Olympic Valley, CA
Lederhosen 5K
Sep 21, 2024
Marina Del Rey, CA
California Brewery Running Series
Sep 14, 2024
Richvale, CA
Run Around the Rice
Sep 10, 2023
Rancho Bernardo, CA
Crazy 8's 5K
Sep 14, 2024
Valencia, CA
Be the Light 5K
Sep 21, 2024
Lake View Terrace, CA
Christian K. West Youth Foundation Memorial Run
Sep 28, 2024
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City Location
Featured Listing
1. Cal Tri Folsom
-
Sep 8, 2024Sunday
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olympic, sprint triathlon | olympic, sprint triathlon relay | olympic, sprint duathlon | 10K, 5K run
More Information
-
Folsom, CA
Sacramento County, CA
1. Beach Day Half Marathon
-
Sep 1, 2024Sunday
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13.1M, 15K, 10K, 5K run
More Information
-
Long Beach, CA
Los Angeles County, CA
2. Ryan's Ranch Run
-
Sep 1, 2024Sunday
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5K run | kids run
More Information
-
Pismo Beach, CA
San Luis Obispo County, CA
3. AFS-Pinedorado 5K Fun Run
-
Past DateSep 2, 2023Saturday
-
5K run
More Information
-
Cambria, CA
San Luis Obispo County, CA
4. Davis Labor Day Run
-
Sep 2, 2024Monday
-
10K, 5K run | kids run
Virtual OptionMore Information
-
Davis, CA
Yolo County, CA
5. Great Cow Run
-
Past DateSep 2, 2023Saturday
-
5K run
More Information
-
Cerritos, CA
Los Angeles County, CA
6. Labor Day Half Marathon
-
Sep 2, 2024Monday
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13.1M, 15K, 10K, 5K run
More Information
-
Santa Monica, CA
Los Angeles County, CA
7. Mountain Lake 5K
-
Past DateSep 3, 2023Sunday
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5K run
More Information
-
San Francisco, CA
San Francisco County, CA
8. Book It! 5K
-
Past DateSep 4, 2023Monday
-
5K run | kids run
More Information
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Irvine, CA
Orange County, CA
9. Fog City Run
-
Sep 4, 2024Wednesday
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5K run
More Information
-
San Francisco, CA
San Francisco County, CA
10. Run To Paradise 5K
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Past DateSep 4, 2023Monday
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5K run
More Information
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Palmdale, CA
Los Angeles County, CA
11. Byxbee parkrun
-
Sep 7, 2024Saturday
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5K run
More Information
-
Palo Alto, CA
Santa Clara County, CA
12. Gold Country 10K and 5K
-
Sep 7, 2024Saturday
-
10K, 5K run | kids run
More Information
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El Dorado Hills, CA
El Dorado County, CA
13. Karaoke 5K
-
Sep 7, 2024Saturday
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5K run
More Information
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Long Beach, CA
Los Angeles County, CA
14. Mt. Madonna Challenge
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Sep 7, 2024Saturday
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13.1M, 10K, 5K run | 13.1M, 10K, 5K trail run
More Information
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Gilroy, CA
Santa Clara County, CA
15. she.is.beautiful - Santa Barbara
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Sep 7, 2024Saturday
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10K, 5K run
More Information
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Santa Barbara, CA
Santa Barbara County, CA
16. WineRun San Diego
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Sep 7, 2024Saturday
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5K, 1K run
More Information
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Valley Center, CA
San Diego County, CA
17. Aloha Run - San Diego
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Sep 8, 2024Sunday
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10K, 5K run
More Information
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San Diego, CA
San Diego County, CA
18. Cal Tri Folsom
-
Sep 8, 2024Sunday
-
olympic, sprint triathlon | olympic, sprint triathlon relay | olympic, sprint duathlon | 10K, 5K run
More Information
-
Folsom, CA
Sacramento County, CA
19. Delta Harvest Run
-
Sep 8, 2024Sunday
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13.1M, 10K, 5K, 1M run
More Information
-
Brentwood, CA
Contra Costa County, CA
20. Diplo's Run Club - San Francisco
-
Sep 8, 2024Sunday
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5K run
Virtual OptionMore Information
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San Francisco, CA
San Francisco County, CA
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.
