
From the Organizer
The Little Red Heart 5K & Walk is a special way to honor those who gave the gift of life, pay tribute to those who received a lifesaving or life enhancing transplant, offer hope to those who continue to wait and remember the lives lost while waiting for the gift of life. With funds raised from this event, our Foundation can support the activities and initiatives of LifeShare to help save more lives through organ and tissue donation.
Distances & Pricing
Race Location
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
Downtown Beer Run
Green Corn 5K & Fun Run
Shark Week Showdown 5K, 10K - Oklahoma City, OK
Ninja 5K, 10K, & 13.1M at Stillwater, OK (31)
Frequently Asked Questions (FAQs)
Little Red Heart 5K
Sep 19, 2026