This video seeks to train and prepare you for a Grand Canyon Rim to Rim hike. I cover Grand Canyon Rim 2 Rim training, research, nutrition, food, clothing and gear. My somewhat unique Grand Canyon R2R experience included camping at the North Rim before carrying my camping gear back to the South Rim. A Grand Canyon Rim to Rim hike is a great experience, but don't take it lightly. This video give my perspective on exercise, training, nutrition, food, and hiking gear for a successful r2r hike.