2014 Map of Overwhich Falls

About this map

Bitterroot National Forest and Salmon National Forest converge along the high divide that marks the state boundary between Montana and Idaho. This 2014 survey documents a rugged watershed defined by the namesake Overwhich Falls and prominent elevations such as Falls Point and Hughes Point. The drainage patterns reveal a complex network of high-altitude water bodies, including Capri Lake, Pass Lake, and the aptly named Frog Pond Lake. Steep creek valleys like Warm Springs Cr and Fault Cr flow northward, while the W Fork N Fork Salmon River drains the southern slopes into Idaho. This map is essential for understanding the remote wilderness hydrology of Ravalli and Lemhi Counties.