In 1916 the road (then Route 3, renumbered U.S. Route 9W in 1930) was rerouted over a high steel viaduct further downstream, near the site of Fort Montgomery, in 1916.
ɪn nˈaɪntiːnhˈʌndɹɪd sˈɪkstiːn ðə ɹˈoʊd ðˈɛn ɹˈaʊt θɹˈiː, ɹᵻnˈʌmbɚd jˈuː.ˈɛs. ɹˈaʊt nˈaɪn dˈʌbəljˌuː ɪn nˈaɪntiːnhˈʌndɹɪd θˈɜːɾi wʌz ɹᵻɹˈaʊɾᵻd ˌoʊvɚɹ ɐ hˈaɪ stˈiːl vˈaɪədˌʌkt fˈɜːðɚ dˈaʊnstɹiːm, nˌɪɹ ðə sˈaɪt ʌv fˈɔːɹt mɑːntɡˈɑːmɚɹi, ɪn nˈaɪntiːnhˈʌndɹɪd sˈɪkstiːn.