Saturday, January 17

Mad Backyard Ultra

Experience the ultimate test of endurance at the 5th annual MAD Backyard Ultra on January 17, 2026, in Chattanooga, Hamilton. This unique event challenges participants to complete a 4.1667-mile loop every hour until only one runner remains, showcasing their mental strength and stamina. With a modest 20-foot elevation gain, athletes of all levels can push their limits in a supportive atmosphere. Whether you're a seasoned ultra-runner or a newcomer seeking a thrilling challenge, don't miss this bronze ticket event for The Big Dogs Backyard Ultra. Join us for a day filled with camaraderie, competition, and fierce determination as we determine the last runner standing in this ultimate endurance showdown!