2023 Map of Mahogany Hill

About this map

The Pahsimeroi River snakes through the high-altitude Pahsimeroi Valley, bounded by the formidable peaks of the Lost River Range and the Pahsimeroi Mountains. This modern topographic survey highlights a landscape defined by dramatic elevation changes and a ranching economy, with the Flying Joseph Ranch Airport serving as a remote transportation node. Significant portions of the southwestern terrain are managed as part of the Challis National Forest, where deep incisions like Dry Canyon and Mulkey Gulch cut through the slopes below Mahogany Hill. Local transit is anchored by rural corridors such as Pahsimeroi Valley Rd and Doublespring Rd, which follow the natural contours of the valley floor and provide access to the headwaters of Doublespring Creek and Big Creek.