Hidden Colorado Gem: Devil’s Causeway

“Nothing compares to the thrill of crossing Devil’s Causeway. At 11,800 feet and just four feet wide in places — with sheer drops of several hundred feet on either side — this venture is not for those prone to vertigo. It is said that nearly everyone who attempts the crossing is quite literally brought to his or her knees, scrambling across the rocky path in a low squat.” – Colorado.com