Quick Answer
To optimize performance in long-duration outdoor activities, focus on consuming simple carbohydrates, hydration, and electrolytes in small, frequent amounts. Aim to eat or drink every 20-30 minutes to maintain energy levels. This approach helps minimize gastrointestinal discomfort.
Hydration Strategies
Proper hydration is essential for endurance activities. Aim to drink 17-20 ounces of water 2-3 hours before exercise, and then 7-10 ounces every 10-15 minutes. Monitor urine color to ensure it’s pale yellow, a sign of adequate hydration. Additionally, consume electrolyte-rich beverages, such as sports drinks, to replenish lost salts.
Snacking and Portion Sizes
To prevent energy crashes and maintain performance, eat snacks that are high in simple carbohydrates and low in fiber. Opt for energy bars, dried fruits, or granola with 100-200 calories per serving. Consume these snacks every 20-30 minutes, aiming for 200-300 calories per hour of exercise. Consider using a hydration belt or backpack to conveniently store snacks.
Caloric Intake and Timing
Aim to consume 200-300 calories per hour of exercise, with a focus on simple carbohydrates and protein to aid in recovery. For activities lasting longer than 3 hours, consider consuming a meal with 400-600 calories, 60-90 grams of carbohydrates, and 20-30 grams of protein 1-2 hours before exercise. This meal should be easy to digest and provide sustained energy.
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