2017 Map of Spencer North

About this map

Beaver Cr and its tributaries carve a path through the southern edge of the Western Centennial Mountains in this high-altitude corridor of eastern Idaho. The landscape is defined by the transition from the wooded heights of the Targhee National Forest to the strategic transit route that follows the valley floor. Small clusters of development at Spencer, Old Beaver, and Humphrey underscore the historic importance of this north-south passage, which has long served as a vital link for both rail and road transport between the Snake River Plain and Montana.