. . "The Jonathon Hulton Bridge, built in 1908, was the first major bridge designed by Allegheny County, Pennsylvania. Spanning the Allegheny River, it connects the eastern Pittsburgh suburbs of Oakmont and Harmarville, Pennsylvania."@en . "140.2"^^ . . "3"^^ . . "1908-09-04Z"^^ . "2 lanes ofAllegheny County SR 2082" . "1908Z"^^ . . "Jonathon Hulton Bridge"@en . "4"^^ . "470.6"^^ . "22312"^^ . .