The Soo Locks in Sault Ste. Marie, Michigan, are vital for Great Lakes shipping and mark the start of spring and economic ...

Each tour goes through the Soo Michigan and Canadian locks where narrators explain the history of the area on both sides of ...

The 1,004-foot-long American Spirit was the last Great Lakes freighter to traverse the Soo Locks for the 2025-26 shipping season on Thursday, Jan. 15, as the facility closes for winter maintenance.

Explore historic sites and natural wonders across the Great Lakes region, from Soo Locks to Mackinac Island, for America's ...

The U.S. Army Corps of Engineers says public access around the Soo Locks will be limited for Engineers Day on June 27. Access will be limited to the Canal Park "out of an abundance of caution, in ...