2020 Map of Caton Lake

About this map

Boise National Forest and Payette National Forest meet in this high-altitude landscape of central Idaho. The terrain is defined by dramatic ridgelines and isolated summits, including the prominent Indian Peak and Parks Peak. Water systems are central to the geography here, with the East-Fork South Fork Salmon River cutting through the center of the quadrangle. Several alpine water bodies, most notably Caton Lake and Marion Lake, are situated in the high basins. The drainage network is complex, featuring Caton Creek, Johnson Creek, and S/F Sheep Creek flowing through steep-sided valleys. Man-made infrastructure is minimal, represented primarily by E Fork Rd, indicating the area's primary character as a protected wilderness managed for forest resources and primitive recreation. Historical landmarks like Sawpit Hill suggest a legacy of early backcountry activity and resource extraction.