This 36-week Intermediate Plan is engineered to align your fitness progression with the physical challenges and environmental conditions of race day, enabling you to execute with precision and confidence. ✅ Swim Preparation – Lake Munksjön Specificity With an out-and-back 1.9 km swim in calm waters averaging 68°F (20°C), this plan incorporates open water simulation workouts and stroke efficiency drills that directly reflect race conditions. You’ll develop comfort with pacing and navigation in ...