2017 Map of Mount Bonneville

About this map

The Continental Divide winds through this high-altitude landscape where the Fremont Co Sublette Co boundary meets the intersection of the Shoshone National Forest and the Bridger National Forest. The terrain is defined by dramatic peaks and high passes, including Mt Bonneville, Mt Geikie, and Mt Hooker, which tower over a dense network of glacial lakes and river headwaters. Notable water bodies such as Grave Lake, Baptiste Lake, and Pyramid Lake feed the E Fork River and various forks of the Washakie Cr. Primitive routes like the Continental Divide National Scenic Trail and the Highline trail provide the only access across these divides, navigating through key gaps like Washakie Pass and Hailey Pass. The presence of features like Twin Buttes and the Bonneville Basin illustrates the complex topography of this wilderness area.