Fullerton Fit 5K Trail Run

Fullerton Fit 5K Trail Run and Health & Wellness Fair
Saturday, June 6th, 2026
8:00 - 11:00 AM

Join us for the City of Fullerton’s inaugural 5K Trail Run, a community celebration of fitness, wellness, and fun! Lace up your running shoes and experience a scenic dirt trail course that winds through the natural beauty of the Brea Dam area and alongside the Fullerton Tennis Center & Golf Course. This trail run is not stroller friendly and encouraged for children ages 10 and up.

This event isn’t just about the race—it’s a full day of community connection. Enjoy the Health & Wellness Fair, featuring local vendors, fitness demonstrations, and resources to support your healthy lifestyle from 8:00 - 11:00 AM.

Come hungry and enjoy a variety of delicious healthy food trucks & vendors offering fresh bites and post-race treats. Whether you’re a seasoned runner, a weekend walker, or simply want to cheer on friends and family, this event has something for everyone. Be part of history and join us as we kick off a new Fullerton tradition!

Race Entry Includes:

Free Finisher's Photos & Video
Race T-shirt (First 400 Registered)
Finisher Medal (First 500 Finishers)
Reusable Water Bottles

Events

8:00AM PDT

Bib and T-Shirt Pick-Up:

Wednesday, June 3rd at 3:30 pm - 8:00 pm at the Fullerton Community Center

Bib and T-shirt pick up will be at Fullerton Community Center (340 W. Commonwealth Ave. Fullerton, CA 92832): Early Bib pick-up date Wednesday, June 3rd at 3:30 pm - 8:00 pm. You can also pick up your bib and T-shirt at the event, but it will be crowded, so we recommend picking up early to avoid the crowds and get the extra bit of sleep!