2014 Map of Trumbo Ranch

About this map

Trumbo Ranch serves as a central landmark in this portion of Garfield County, where the topography is defined by the intricate drainage systems leading toward the southern reaches of Fort Peck Lake. The landscape is a network of coulees and creeks, including East Cabin Coulee and Dry Fork Coulee, which carve through the high ground. Accessibility across this section of the Missouri River Breaks is primarily provided by Cottonwood Creek Rd, which winds through the western half of the map. High points like Brownie Butte rise above the surrounding terrain, offering distinct navigational markers in a region otherwise dominated by the serpentine paths of Hell Cr and Snow Cr. This map illustrates the intersection of large-scale water management and traditional ranching geography in the early twenty-first century.