2017 Map of Castle Rock

About this map

Castle Rock sits at a critical transit junction in the high canyons of northern Summit County, where the Interstate 80 corridor follows the winding path of Echo Cr and the historic rail lines. This landscape is defined by its dramatic drainage networks, with Stag Canyon and Ellis Canyon cutting through the high country to feed into the valley below. The presence of Aspen Meadow Ranch Rd suggests the modern pastoral and ranching utility of this high-elevation terrain, while the dense network of tributaries like Huff Cr, Rees Cr, and Cache Cave Cr illustrates the complex hydrology that has shaped the region's topography and settlement patterns. The map provides a precise look at the township and range boundaries that grid this portion of Utah, showing how human infrastructure and property lines are superimposed upon a challenging natural environment.