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5k Runs found in California in October
View all ↓5k Runs in California in October 2025
Find A Race is the US's favourite event listings site. Check out our list of October 2025 5k Runs in California below.
Race Calendar: 5k Runs found in October
🚀Boosted
Cypress Run
Cypress, California
04 Oct 25
$22.95 - $59.25
🚀Boosted
Night of the Living Runners – 5K, 10K, 10M, and Half Marathon
Long Beach, California
11 Oct 25
$26.97 - $41.81
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Beer City Half™
Various Cities in, California
01 Nov 24 - 31 Dec 25
Free
Hobby Joggers Race Series
Temecula, California
01 Jan 25 - 31 Dec 25
Free - $48.70
Pinkathon 2025 Virtual and In-Person Challenge for Breast Cancer!
Any Place in the World!, California
01 May 25 - 31 Oct 25
Free - $27.50
Running Fence Run - A Celebration of Freedom and Democracy
Cotati, California
04 Jul 25 - 12 Sep 26
Free - $250.00
Give Back Lead Forward Virtual Run/Walk/Bike 2025
Mountain View, California
09 Sep 25 - 10 Oct 25
$27.49 - $159.99
Palo Alto Weekly Moonlight Run & Walk
Palo Alto, California
03 Oct 25
$49.00
Monster Mash Dash 5K, 10K,
Santa Monica, California
04 Oct 25
$32.79 - $38.09
Cheers to Oktoberfest Run 5K/10K/13.1 LOS ANGELES
Los Angeles, California
04 Oct 25
$32.80 - $48.70
Cypress Run
Cypress, California
04 Oct 25
$22.95 - $59.25
Mount Wilson Trail 5K Recovery Run
Sierra Madre, California
04 Oct 25
Free - $54.25
Run for Donuts 5K/10K/13.1 LOS ANGELES
Los Angeles, California
04 Oct 25
$32.80 - $48.70
The Auburn Half Marathon 2025
Auburn, California
04 Oct 25
Cheers to Oktoberfest Run 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
04 Oct 25
$32.80 - $48.70
Cheers to Oktoberfest Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
04 Oct 25
$32.80 - $48.70
Hallo-Thanks-Mas Dash – 5K, 10K, and Half Marathon
San Diego, California
04 Oct 25
$31.21 - $46.05
SCREAMER RUN 2025
Bakersfield, California
04 Oct 25
$25.00 - $65.00
Run for Donuts 5K/10K/13.1 SACRAMENTO
Sacramento, California
04 Oct 25
$32.80 - $48.70
Run for Donuts 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
04 Oct 25
$32.80 - $48.70
Frida Fun Run
Fresno, California
04 Oct 25
$17.40 - $49.20
2025 Lace'n It Up 5k Run/Walk & Celebration Walk
Bakersfield, California
04 Oct 25
$22.20 - $43.40
Dig Deep Dash 5K Run/Walk
Valencia, California
05 Oct 25
$48.70
Peace Officer Memorial Run
Modesto, California
05 Oct 25
Free - $128.20
Judgment Day Half Marathon, 10K & 5K Run/Walk
Bakersfield, California
05 Oct 25
$54.00 - $85.80
8th Annual Running with the Angels - Pregnancy and Infant Loss Awareness
Bakersfield, California
05 Oct 25 - 11 Oct 25
$38.60
Pumpkin Run
Clovis, California
05 Oct 25
$41.50 - $54.75
Reyes Adobe Days "RAD" 5K
Agoura Hills, California
05 Oct 25
$22.20 - $48.70
Red Wave 5k
Fresno, California
11 Oct 25
$18.95 - $40.13
Riverbank Run for the Cheese
Riverbank, California
11 Oct 25
$27.50 - $64.60
Rock It in Chino Hills 5K & 10K
Brea, California
11 Oct 25
$54.00 - $69.90
Fast Times at Canoga High 5K, 10K & Half
Canoga Park, California
11 Oct 25
$34.99
POMONA 5K & 10K
Pomona, California
11 Oct 25 - 20 Oct 25
$27.75 - $44.25
Just a Dash of Hocus Pocus 5K, 10K
Santa Monica, California
11 Oct 25
$31.73 - $32.79
Night of the Living Runners – 5K, 10K, 10M, and Half Marathon
Long Beach, California
11 Oct 25
$26.97 - $41.81
LOOK GOOD FEEL GOOD SAN LEANDRO 5K, 10, HALF MARATHON & MARATHON
San Leandro, California
11 Oct 25
$34.00 - $133.50
East Bay Front Runners Pride Run and Walk
Oakland, California
11 Oct 25 - 19 Oct 25
$33.75 - $38.75
Lafayette Res Run for Education
Lafayette, California
11 Oct 25 - 19 Oct 25
$34.00 - $49.00
Tahoe Forest Health System Fall Fun Run
Truckee, California
11 Oct 25
$25.00 - $45.00
North Kern Cancer Run/Walk and Festival
Delano, California
11 Oct 25
Free - $10.00
CASA of Tulare County Superhero 5K
Tulare, California
11 Oct 25
Free - $38.60
Diwali Fun Run + Festival
East Bay, California
12 Oct 25
$33.30 - $59.80
Showing 1-40 of 104 results
