St. Marys River (Michigan–Ontario) St. Marys River (Michigan–Ontario) The St. Marys River (), sometimes written as the St. Mary's River, drains Lake Superior, starting at the end of Whitefish Bay and flowing southeast into Lake Huron, with a fall of . For its entire length it is an international border, separating Michigan in the United States from Ontario, Canada. The twin cities of Sault Ste. Marie, Ontario, and Sault Ste. Marie, Michigan are connected across the St. Marys River by the Sault Ste. Marie International Bridge. The St. Marys Rapids are just below the river's exit from Lake Superior and can be bypassed by
Sault Ste. Marie (provincial electoral district) As a result, the provincial electoral district consists solely of the City of Sault Ste. Marie, while the federal electoral district also includes Prince Township, the Rankin, Garden River, Goulais Bay and Obadjiwan reserves, and a portion of Unorganized North Algoma District extending north to the Montreal River. "According to the Canada 2011 Census" This riding has elected the following members of the Legislative Assembly of Ontario: ^ Change from general election Sault Ste. Marie (provincial electoral district) Sault Ste. Marie is a provincial electoral district in the Legislative Assembly of Ontario, representing the City of Sault Ste. Marie. The