Structured Plans for Every Athlete Basic training plans guide beginners and experienced athletes through structured swim, bike, and run workouts, ensuring progress while minimizing injury risk. 12 Week Beginner Plans 12-week beginner plans provide clear weekly schedules to gradually build endurance and confidence. Each plan includes swim, bike, and run workouts. Download 12 Week Beginner IRONMAN 70.3 Plan Download 12 Week Beginner IRONMAN Plan Nutrition & Hydration Guide Comprehensive Nutrition and Hydration Guide from the Memorial Hermann IRONMAN Sports Medicine Institute ensures optimal performance during training and on race day. Download Nutrition & Hydration Guide