Terpene October 14, 2016October 24, 2016 thcscience_admin Bridges in Puerto Rico listed on the US National Register of Historic Places This is a list of bridges and tunnels on the National Register of Historic Places in the U.S. territory of Puerto Rico.[1] Name Image Built Listed Location Type Arenas Bridge 1894 1995-07-19 Cayey18°8′11″N 66°8′18″W / 18.13639°N 66.13833°W / 18.13639; -66.13833 (Arenas Bridge) Metal truss Blanco Bridge 1924 1995-07-19 Utuado Elliptical concrete arch Bridge No. 122 1918 1995-07-19 Naguabo18°11′16″N 65°43′48″W / 18.18778°N 65.73000°W / 18.18778; -65.73000 (Bridge No. 122) Cambalache Bridge 1893 1995-07-19 Arecibo18°27′20″N 66°42′9″W / 18.45556°N 66.70250°W / 18.45556; -66.70250 (Cambalache Bridge) Double intersection Pratt truss Cayey Bridge 1891 1995-07-19 Guayama18°0′9″N 66°6′55″W / 18.00250°N 66.11528°W / 18.00250; -66.11528 (Cayey Bridge) Iron lateral lattice girder Del Treinta Bridge 1924 1995-07-19 Maricao Rolled steel beam General Méndez Vigo Bridge 1898 1995-07-19 Coamo Brick barrel vault General Norzagaray Bridge 1855, 1927 1995-07-19 San Juan18°21′14″N 66°5′31″W / 18.35389°N 66.09194°W / 18.35389; -66.09194 (General Norzagaray Bridge) Brick barrel vault La Liendre Bridge 1877 1995-07-19 Cayey18°8′11″N 66°7′52″W / 18.13639°N 66.13111°W / 18.13639; -66.13111 (La Liendre Bridge) Iron lattice lateral girder Las Cabañas Bridge 1919 1995-07-19 Adjuntas Manatí Bridge at Mata de Plátano 1905 1995-07-19 Ciales18°21′39″N 66°28′45″W / 18.36083°N 66.47917°W / 18.36083; -66.47917 (Manatí Bridge at Mata de Plátano) Double intersection Pratt truss Marqués de la Serna Bridge 1869, 1881, 1889 1995-07-19 Bayamón18°24′17″N 66°9′21″W / 18.40472°N 66.15583°W / 18.40472; -66.15583 (Marques de la Serna Bridge) Rolled iron segmented arch Martín Peña Bridge 1939 2008-8-27 San Juan 18°24′17″N 66°9′21″W / 18.40472°N 66.15583°W / 18.40472; -66.15583 (Marques de la Serna Bridge) Art Deco style bridge Mavilla Bridge 1903, 1909 1995-07-19 Corozal Segmented arch Padre Íñigo Bridge 1853 1995-07-19 Coamo Brick barrel vault Plata Bridge 1908 1995-07-19 Naranjito18°18′14″N 66°12′41″W / 18.30384°N 66.21132°W / 18.30384; -66.21132 (Plata Bridge) Two Parker truss spans Puente de Añasco 2011-1-18 Añasco vicinity Puente Blanco 1922 1984-2-23 Quebradillas18°29′17″N 66°55′35″W / 18.48806°N 66.92639°W / 18.48806; -66.92639 (Puente Blanco) Arch Puente de las Calabazas 1882 2009-2-17 Coamo Lattice girder Puente No. 6 1984-2-23 Caguas vicinity18°17′9″N 66°2′35″W / 18.28583°N 66.04306°W / 18.28583; -66.04306 (Puente No. 6) Puente Río Portugués 1933 2015-01-06 Ponce17°59′36.2″N 66°36′55.08″W / 17.993389°N 66.6153000°W / 17.993389; -66.6153000 (Puente Río Portugués) Art Deco/longitudinal beam Río Hondo Bridge 1908 1995-07-19 Comerío18°12′39″N 66°14′36″W / 18.21083°N 66.24333°W / 18.21083; -66.24333 (Río Hondo Bridge) Double Warren pony truss Río Matón Bridge 1886 1995-07-19 Cayey18°8′30″N 66°12′43″W / 18.14167°N 66.21194°W / 18.14167; -66.21194 (Rio Matón Bridge) Lateral solid web girder Río Piedras Bridge 1853 1995-07-19 San Juan18°23′49″N 66°3′21″W / 18.39694°N 66.05583°W / 18.39694; -66.05583 (Rio Piedras Bridge) Brick barrel vault San Antonio Railroad Bridge 2009-9-30 San Juan vicinity18°23′49″N 66°3′21″W / 18.39694°N 66.05583°W / 18.39694; -66.05583 (Rio Piedras Bridge) Silva Bridge 1897, 1898 1995-07-19 Hormigueros Pratt pony truss Torréns Bridge 1878, 1898 2000-05-11 Hormigueros lattice, transverse joist Villarán Bridge 1892 1995-07-19 Canóvanas18°22′52″N 65°53′33″W / 18.38111°N 65.89250°W / 18.38111; -65.89250 (Villarán Bridge) References[edit] Map all coordinates using OpenStreetMap Download coordinates as: KML GPX (all coordinates) GPX (primary coordinates) GPX (secondary coordinates) ^ "National Register Information System". National Register of Historic Places. National Park Service. July 9, 2010. Bridges and tunnels on the National Register of Historic Places Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Guam Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania covered Puerto Rico Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington Washington, D.C. West Virginia Wisconsin Wyoming Portals: Puerto Rico National Register of Historic Places Transport Engineering