Ace That Race!
Pick your potion
Find out what beverage will be offered at the hydration stations on race day, then drink that during your training runs, Deena suggests: "Sports drinks have different amounts of sugars and other carbs—you want to be drinking the one your body is used to."
Come race day, leave the bottle behind and make a point to drink whenever you reach a station.
Next: Soothe sore muscles