2019 Map of Lake Insula

About this map

Lake Insula and its intricate network of island-dotted waters anchor this portion of the Superior National Forest in northern Minnesota. This landscape is defined by the labyrinthine connectivity of the Boundary Waters, where portages and trails link isolated water bodies like Disappointment Lake and Thomas Lake. The topographic relief is marked by prominent high points such as Disappointment Mtn and unique features like The Rock, situated amidst the vast aquatic expanse. Historical transit patterns are visible through established wilderness routes, including the Kekekabic Trail and various portage connectors like the Hudson - Insula and Kiana - Insula paths. These trails highlight the long-standing importance of water-and-land travel in a region where Williamson Island and other landforms served as vital navigation markers for paddlers and foresters alike.