Great Lakes Waterway River between Huron and Erie. Usually, one or more U.S. Coast Guard icebreakers help keep the water passage open for part of the fall and early winter, although shipping usually ceases for two to three months thereafter. The Great Lakes Waterway is co-administered by the governments of Canada and the United States of America. The waterway allows passage from the Atlantic Ocean to the inland port of Duluth on Lake Superior, a distance of and to Chicago, on Lake Michigan, at . Together with the Saint Lawrence Seaway, the Waterway allows both ocean-going vessels and the ore, grain and coal-bearing
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