Though major shipping traffic uses the US locks, the Soo Locks situated on the Canadian side of the border in the City of Sault Ste Marie, Ontario, is still used for recreational boats. During sunset, the International Bridge which passes from Canadian soil to the US is silhouetted and reflects in the waters of the lock.
International Bridge across the St Mary's River seen from the Soo Locks, Sault Ste Marie Lock National Historic Site in the city of Sault Ste Marie at sunset, Great Lakes, Ontario, Canada.