2025 IRONMAN World Championship Documentary

Two iconic courses. One World Championship. The annual IRONMAN World Championship Documentary Special chronicles triathlon’s pinnacle event across two races - the fastest professional men who pushed the limits on an epically brutal but beautiful Nice course, and the world’s best female triathletes who faced the heat, wind, and pressure of triathlon’s most iconic stage, Kona. Alongside the elite battles, age-group athletes from around the globe and various walks of life lined up with one goal