The Half Distance Triathlon Laoag Philippines favors athletes who can stay controlled early and still race hard late. For a Masters athlete over 40, that means building enough endurance and speed to perform across all three disciplines without wasting training load. This 36-week Half Distance Triathlon training plan gives you a longer runway to do exactly that. Phase 1 — Rebuild and reinforce The first 12 weeks restore aerobic capacity, functional strength, core endurance, and swim ...