2020 Map of Big Pack Mountain

About this map

Big Pack Mtn rises above a highly dissected landscape of the Uinta Basin, where deep drainages have carved intricate patterns into the plateau. The terrain is defined by a series of prominent draws including Alger Draw and Johnson Draw, which channel seasonal water toward the lower elevations. To the north, the broad expanse of Wild Horse Bench provides a distinct topographic contrast to the narrow, winding corridors of Peter Post Canyon. This 2020 survey reveals the complex hydrology of the region, anchored by the perennial courses of Hill Cr and Willow Cr. The map's detail is particularly valuable for understanding how the local relief, specifically the sharp drops into Agency Draw, dictates the limited access across this high-desert environment.