2023 Map of Mormon Gap

About this map

Mountain Home Range dominates this landscape in western Millard County, providing a steep vertical boundary between The Cove and the flat expanse of Antelope Valley. The topography is defined by the narrow passage at Mormon Gap, where high ridges break to allow travel between the Burbank Hills and the central range. This 2023 survey by the U.S. Geological Survey captures a remote corner of the Great Basin where water management remains critical, centered on the Mormon Gap Reservoir. Modern infrastructure is sparse, limited to arterial dirt routes like Cowboy Rd and the precisely named S 34600 West St, which trace the section lines of the public land survey system across the valley floors.