2018 Map of Devils Slide Rapids

About this map

The Colorado River carves through the deep Lower Granite Gorge in this Mohave County survey, marking a dramatic transition between the eastern reach of the Lake Mead National Recreation Area and the western edge of Grand Canyon National Park. The river's path is defined by a series of named whitewater challenges, including the namesake Devils Slide Rapids, Triumphal Arch Rapids, and Last Chance Rapids. To the east, the high elevation of the Sanup Plateau dominates the landscape, while numerous drainages such as Burnt Canyon, Jackson Canyon, and Surprise Canyon cut through the vertical terrain toward the river floor. This map captures a strictly natural environment where topography is the primary feature, showcasing the intricate drainage patterns of Salt Creek and the remote Horse Flat Canyon as they descend toward the river's path.