Lake Superior islands include Madeline Island in the state of Wisconsin, Michipicoten Island in the province of Ontario, and Grand Island (the location of the Grand Island National Recreation Area) in the state of Michigan. The larger cities on Lake Superior include the twin ports of Duluth, Minnesota and Superior, Wisconsin; Thunder Bay, Ontario; Marquette, Michigan; and the twin cities of Sault Ste. Marie, Michigan, and Sault Ste. Marie, Ontario. Duluth-Superior, at the western end of Lake Superior, is the most inland point on the St. Lawrence Seaway and the most inland port in the world. Among the scenic places on the
Duluth Township, St. Louis County, Minnesota Duluth Township, St. Louis County, Minnesota Duluth Township is a township in Saint Louis County, Minnesota, United States. The population was 1,941 at the 2010 census. The township is located on the North Shore of Lake Superior. North Shore Scenic Drive (County Road 61), the Minnesota 61 Expressway (MN 61), and Homestead Road (County Road 42) are three of the main routes in the township. McQuade Road runs north–south along Duluth Township's western boundary line with adjacent Lakewood and Normanna Townships. The unincorporated communities of French River, Palmers, and Clover Valley are located within Duluth Township. According to the United