This USAT-sanctioned multisport competition in Severna Park, MD welcomes young athletes ages 5-15 and features timed divisions based on age as of 12/31/2026. The swimming portion takes place at St. Andrews Swim & Tennis Club, while the biking and running segments use the scenic trails at nearby Kinder Farm Park. The race honors Mackenzie Rose Beach, a young athlete whose inspiring spirit continues to impact the community.