The dietary needs for individuals engaging in endurance sports are focused on optimizing energy levels and enhancing performance. These athletes typically require a higher intake of carbohydrates to sustain energy during prolonged activities. Adequate protein is essential for *muscle repair* and recovery post-exercise. Hydration plays a crucial role in maintaining performance, as even mild dehydration can impair function. Additionally, micronutrient intake—vitamins and minerals—is vital for overall *health* and to support immune function, which is critical during intense training periods.