2011 Map of Ryan Peak

About this map

Glassford Peak and Ryan Peak dominate the high-elevation landscape of the Boulder Mountains in this central Idaho survey. The terrain is defined by a network of drainage basins and deep incisions such as Crooked Canyon, Cougar Canyon, and the appropriately named Lost Mine Canyon. Waterways dictate the topography, with the West Pass Creek carving a central path toward the North Fork Big Wood River in the south, while the East Fork Salmon River touches the northwestern corner. This map documents a wilderness primarily accessed by forest roads like W Pass Rd and E Fork Rd, which lead to the Sawtooth National Forest Trailhead. The presence of North Fork Lake near the high peaks highlights the alpine character of this protected forest region.