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What Should I Eat and Drink the Day Before a Long Run?

By Christine Luff, About.com

Updated August 09, 2009

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Question: What Should I Eat and Drink the Day Before a Long Run?
You nutrition and hydration during the days leading up to your long run is critical to your performance and comfort.
Answer: The two days before your long run (and your marathon) should be high-carb days. You should make sure that you increase the percentage of carbs in your diet, not the overall calories. Carbo-loading does not mean that you should eat three plates of pasta for dinner! Aim for at least 65% of calories from carbs during those days. You can still have some protein but, for example, instead of having chicken with rice, have rice with chicken. Pasta, steamed or boiled rice, potatoes, fruits, starchy vegetables, and breads are good carb sources. Avoid gas-forming foods like beans and any type of food that may upset your stomach or can interfere with sleep.

Drink plenty of water and nonalcoholic fluids. Not only does alcohol dehydrate you, but it can also prevent you from getting a good night's sleep.

More: Best and Worst Pre-Run Foods

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