The Blue Water Bridge near Sarnia, Ontario
has become the busiest commercial crossing between Canada and the United States of America
https://www.cbc.ca/news/canada/gordie-howe-bridge-delays-truck-traffic-shifts-north-ambassador-tolls-9.7150543
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Le pont Blue Water près de Sarnia, Ontario
est devenu la traverse commercial la plus occupée entre le Canada et les États-Unis d’Amérique
https://ici.radio-canada.ca/nouvelle/2244142/pont-ambassadeur-windsor-detroit-canada

Canada's busiest trade corridor has quietly moved north | CBC News
High tolls at Windsor's Ambassador Bridge are pushing commercial truck traffic north to Sarnia, where the Blue Water Bridge has become the busiest crossing on the Canada-U.S. border. The shift comes as the delayed, overbudget Gordie Howe bridge opening remains in limbo.
