This is a list of bridges and tunnels on the National Register of Historic Places in the U.S. territory of Puerto Rico.

NameImageBuiltListedLocationTypeArenas Bridge18941995-07-19CayeyMetal trussBlanco Bridge19241995-07-19UtuadoElliptical concrete archBridge No. 12219181995-07-19NaguaboCambalache Bridge18931995-07-19AreciboDouble intersection Pratt trussCayey Bridge18911995-07-19GuayamaIron lateral lattice girderDel Treinta Bridge19241995-07-19MaricaoRolled steel beamGeneral Méndez Vigo Bridge18981995-07-19CoamoBrick barrel vaultGeneral Norzagaray Bridge1855, 19271995-07-19San JuanBrick barrel vaultLa Liendre Bridge18771995-07-19CayeyIron lattice lateral girderLas Cabañas Bridge19191995-07-19AdjuntasManatí Bridge at Mata de Plátano19051995-07-19CialesDouble intersection Pratt trussMarqués de la Serna Bridge1869, 1881, 18891995-07-19BayamónRolled iron segmented archMartín Peña Bridge19392008-8-27San Juan Art Deco style bridge Mavilla Bridge1903, 19091995-07-19CorozalSegmented archPadre Íñigo Bridge18531995-07-19CoamoBrick barrel vaultPlata Bridge19081995-07-19NaranjitoTwo Parker truss spansPuente de Añasco2011-1-18Añasco/Mayagüez border Puente Blanco19221984-2-23QuebradillasArchPuente de las Calabazas18822009-2-17CoamoLattice girder Puente No. 61984-2-23Caguas vicinityPuente Río Portugués19332015-01-06PonceArt Deco/longitudinal beamRío Hondo Bridge19081995-07-19ComeríoDouble Warren pony trussRío Matón Bridge18861995-07-19CayeyLateral solid web girderRío Piedras Bridge18531995-07-19San JuanBrick barrel vaultSan Antonio Railroad Bridge2009-9-30San Juan vicinitySilva Bridge1897, 18981995-07-19HormiguerosPratt pony trussTorréns Bridge1878, 18982000-05-11Hormigueroslattice, transverse joistVillarán Bridge18921995-07-19Canóvanas

References