2023 Map of Big Devil Peak

About this map

Big Devil Peak and Little Devil Peak dominate this high-elevation landscape within the North Cascades National Park and the Stephen Mather Wilderness. The terrain is defined by steep glacial drainages including Marble Creek and Copper Creek, which feed into the primary waterways of the Skagit River and the Cascade River. Local access is limited to a handful of forest corridors like Cascade River Rd, while the higher ridges are reached via the Lookout Mt Trl and the Monogram Lake Trl. This area exhibits the complex management boundaries of the modern era, where the Mount Baker National Forest meets protected recreation areas. Notable landmarks like Lookout Mtn and Teebone Ridge rise above alpine basins holding Monogram Lake and La-Rush Lake, illustrating the preserved wilderness character of the Skagit County interior.