What foods fuel a man who completed the entire Appalachian Trail in 46 days? We spoke to ultrarunner and vegan Scott Jurek to find out.
"Fit on the Fly" Scott Jurek's favorite plant based travel snacks
20 Low-Calorie Salads That Won't Leave You Hungry
Image: Arnulfo Quimare (A Tarahumara ultra runner), left, and Scott Jurek (one of the top ultra runners in the world) right.