Locks

Soo Locks’ MacArthur Lock Reopens

The Soo Locks’ MacArthur Lock has opened to marine traffic after completing a critical repair that took longer than expected. The MacArthur lock was set to reopen in late April... Read More

Calculated Improvements: Downtime Ensures Reliability at Canadian and U.S. Locks

Between December 2021 and March 2022, The St. Lawrence Seaway Management Corporation (SLSMC) is investing more than C$75 million to complete major maintenance work for its bridges, locks and canals.... Read More

In Short: News from October–December 2021

Duluth Makes Way for More Containers Investments in intermodal connections and procedures to ensure homeland security compliance have increased the Port of Duluth’s Clure Public Marine Terminal capacity to handle... Read More