The Lifestyle Intermediate 44-Week Full Distance Triathlon Training Plan is your roadmap to success! Designed specifically for athletes who have mastered the Sprint and Olympic distances, this program prepares you to conquer the Full IRON distance with a structured, science-backed approach. Why Choose This Training Plan? ✅ Proven 44-Week Structure – A 32-week Full IRON training phase, followed by a 12-week maintenance plan to keep you race-ready. ✅ Heart Rate-Based Training – Optimize ...