The southernmost country in No. America.........known for its smart water........just ask Jen A..........

Panama Canal
The Panama Canal is a 77.1-kilometre ship canal in Panama that connects the Atlantic Ocean to the Pacific Ocean. The canal cuts across the Isthmus of Panama and is a key conduit for international maritime trade. Wikipedia
Length: 48 miles
Navigation authority: Panama Canal Authority
Country: Panama
Date of first use: August 15, 1914
Bridges: Bridge of the Americas, Centennial Bridge, Panama, Atlantic Bridge, Panama