The alumni of Cerritos High School have attempted to organize an event to help support to school while also providing, the community, coaches, parents, supporters, families, and those who just like to run to a wonderful race!  In the spirit of Cerritos, the history of it as Dairy Valley, and in memory of those who we have lost along the way, comes the Great Cow Run of 2026!

Event details and schedule

Please visit the website http://www.cerritosxc.com/the-great-cow-run.html for updates.

The current course map, check-in information, as well as any additional information will be provided on site and e-mailed to you with your registration e-mail.

Please note that there is NO BAG CHECKS on site. 

Please ONLY park in legally marked parking spots and please follow all traffic rules (do not jaywalk) and applicable laws. Cars may be towed if not parked properly. The high school lot will be a PAID parking zone. Please bring cash.

6:15am - Check In & Race Day Registration ($45) Opens

7:15am - Higashi Roman Memorial Run (Open Race)

7:45am - The Spotted Calf (Child/Youth Sprint)

8:00am - High School Invitational Begins