2020 Map of Lone Lake

About this map

Flathead National Forest land dominates this section of the Salish Mountains, where the 2020 landscape is defined by the high-elevation basin of Ashley Lake. The terrain is deeply textured by glacial and fluvial drainage patterns, notably McMannamy Draw in the north and Dower Draw to the south. Modern forest management and recreation are evident through the network of access routes, including Hodge Creek Rd and the Ashley Lake Trl. Smaller alpine bodies like Lone Lake and Lake Monroe sit at higher contours below Boorman Peak, illustrating the watershed for Ashley Cr and Boorman Cr. This map provides a detailed view of the contemporary forest boundary and the specific names attached to the ridges and valleys of this Montana backcountry.