2017 Map of Mount Thompson-Seton

About this map

The Whitefish Range forms the backbone of this high-elevation landscape on the border of Kootenai National Forest and Flathead National Forest. This 2017 survey details a remote section of Northwest Montana where the Whitefish Divide separates complex drainage systems, including the headwaters of the Stillwater River and Whale Cr. Prominent peaks such as Mt Thompson-Seton and Huntsberger Peak define the horizon, while the Pacific NW National Scenic Trail winds through the terrain, crossing through Inuya Pass. The map reveals a land structured by Forest Service management, indicated by roads like Natl Forest Develop Road 7020 Rd and named water bodies such as Main Lake and Whale Lake. This record is essential for understanding modern trail alignments and land-use boundaries in the Montana backcountry.