"A roughly 4.5-mile, more strenuous traverse through the amphitheater that offers varied views—including the Wall of Windows and other notable formations—and provides multiple options for exiting the canyon, making it a satisfying but challenging full-day route for experienced hikers." - Lydia Mansel Lydia Mansel Lydia Mansel is a writer with more than eight years of experience editing and writing for both brands and online publications—with a particular focus on travel, fashion, and lifestyle. She’s also the founder of the travel site justpacked.com. Travel + Leisure Editorial Guidelines