Half Distance Triathlon 36-Week Training Plan for Senior Triathletes 60+ – Goseong, Korea Edition This expertly crafted 36-week plan is built for senior triathletes like you—athletes who want to build strength, endurance, and confidence without risking injury or burnout. Whether you’re returning from a long break or leveling up from Olympic-distance races, this plan meets you where you are and prepares you for Goseong’s unique course—from the ocean swim in Danghangpo to the hilly roads of ...