Clo Cow Half Marathon

Home
United States
Petaluma, CA
Clo Cow Half Marathon

Mark your cowlendar! 14th annual Clo Cow Half Marathon on October 11, 2026 The Clo Cow Half Marathon is fun event for all of Northern California.

The Half Marathon traverses some rolling hills on the back-county roads. You are rewarded for your efforts with some beautiful hilly scenery, and many of our animal friends: sheep, horses, and of course our beloved moo-cows! There is also a 10K & 5K for those who want to take part in the event but not quite a half marathon. Both events start and finish together in historic Downtown Petaluma.

08/27/2026

Four Petaluma runners share their training and goals for the upcoming 5K, 10K, and half marathon footraces from Kentucky Street to the scenic hills west of town.

Four Petaluma runners share their training and goals for the upcoming 5K, 10K, and half-marathon footraces from Kentucky Street to the scenic hills west of town

08/11/2026

The Clo Cow Half Marathon returns to Downtown Petaluma on Sunday, October 11, 2026. Register today and run with Clo this fall!
https://www.clocowhalf.com/

10/17/2025

🥛🐮 Thank You, Clover Sonoma! 🐮🥛

For 12 incredible years, Clover Sonoma has been the heart behind the Clo Cow Half Marathon — helping us celebrate fitness, community, and Sonoma County’s dairy heritage in the most moo-velous way possible! 🏃‍♀️🏃‍♂️

10/16/2025

Thank you to everyone who helped make this year's Clo Cow Half Marathon our biggest and best yet! We hope you had a great race and can't wait to see you next year!

Jason Todd Photography Clover Sonoma Visit Petaluma, CA

10/09/2025

The 2025 Clo Cow Half Marathon, 10K & 5K is completely sold out. Thank you to everyone who has signed up and we look forward to seeing you this weekend!

Didn't register but still want to be part of the fun? Sign up to be a volunteer on Saturday or Sunday: https://raceroster.com/events/2025/103828/clo-cow-half-marathon-10k-and-5k/volunteer/register

10/03/2025

Cindy's Race is this Sunday! Join our friends at FIT4MOM Santa Rosa & Windsor at Howarth Park in Santa Rosa for a community run to support those affected by Breast Cancer. We hope to see you there!

Register at: https://runsignup.com/Race/CA/SantaRosa/cindysracefit4momsantarosa

10/02/2025

We're looking forward to a record breaking turnout! See you in 11 days!

09/26/2025

The 2025 Clo Cow Half Marathon is almoost sold out! Register soon to secure your spot. Registration will be closing shortly.

https://raceroster.com/events/2025/103828/clo-cow-half-marathon-10k-and-5k

08/25/2025

🐮✨ 2025 Clo Cow Half Marathon T-Shirt Reveal! ✨🐮

Secure your spot (and your shirt!) today for the Clo Cow Half Marathon, 10K & 5K on Sunday, October 12 ➡️ https://clocowhalf.com/

Make it a Clo's race! The Clo Cow Half Marathon returns to the streets of Petaluma on October 12, 2025.

Address

PO Box 7072
Petaluma, CA
94955

Telephone

+17072915797

Website

http://www.clocowhalf.com/

Alerts

Be the first to know and let us send you an email when Clo Cow Half Marathon posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Clo Cow Half Marathon:

Want your business to be the top-listed Gym/sports Facility in Petaluma?