List of bridges documented by the Historic American Engineering Record in Puerto Rico

This is a list of bridges documented by the Historic American Engineering Record in Puerto Rico. ^[1]

Bridges

Survey No.	Name (as assigned by HAER)	Status	Type [2]	Built	Documented	Carries	Crosses	Location	Municipality	Coordinates
PR-29	Puente de los Frailes	Extant	Brick arch	1855	1977	PR-873	Frailes Creek	Chalet de la Colina	San Juan	18°21′07″N66°05′29″W / 18.35194°N 66.09139°W / 18.35194; -66.09139 (Puente de los Frailes)
PR-33	Batey Columbia Railroad Bridge	Demolished	Warren truss	1935	1993	Central Columbia sugar mill railroad	Maunabo River	Calzada	Maunabo	18°00′17″N65°54′18″W / 18.00472°N 65.90500°W / 18.00472; -65.90500 (Batey Columbia Railroad Bridge)
PR-34	Puente Blanco Bridge	Replaced	Reinforced concrete cast-in-place slab	1943	1997	PR-5	Canal de Malaria	Las Palmas	Cataño	18°25′49″N66°08′13″W / 18.43028°N 66.13694°W / 18.43028; -66.13694 (Puente Blanco Bridge)
PR-35	Puente San Antonio	Replaced	Steel girder	1925	1998	PR-1 (Luis Muñoz Rivera Avenue)	Caño San Antonio	Puerta de Tierra and Miramar	San Juan	18°27′33″N66°05′14″W / 18.45917°N 66.08722°W / 18.45917; -66.08722 (Puente San Antonio)
PR-36	Puente Guillermo Esteves	Extant	Steel girder	1927	1998	PR-25 (Juan Ponce de León Avenue)	Caño San Antonio	Puerta de Tierra and Miramar	San Juan	18°27′34″N66°05′11″W / 18.45944°N 66.08639°W / 18.45944; -66.08639 (Puente Guillermo Esteves)
PR-37	Puente Ferroviario San Antonio	Extant	Reinforced concrete closed spandrel arch	1932	1998	American Railroad	Caño San Antonio	Puerta de Tierra and Miramar	San Juan	18°27′34″N66°05′13″W / 18.45944°N 66.08694°W / 18.45944; -66.08694 (Puente Ferroviario San Antonio)
PR-38	Puente de la Marina	Bypassed	Reinforced concrete cast-in-place slab	1918	2000		Río Grande de Loíza	Florida and Cerro Gordo	San Lorenzo	18°11′23″N65°57′31″W / 18.18972°N 65.95861°W / 18.18972; -65.95861 (Puente de la Marina)
PR-39	Puente del Caño Perdomo	Replaced	Steel girder	1927	2001	PR-2	Caño Perdomo	Tanamá	Arecibo	18°28′00″N66°43′04″W / 18.46667°N 66.71778°W / 18.46667; -66.71778 (Puente del Caño Perdomo)
PR-40	Puente del Caño Carate	Bypassed	Steel girder	1927	2001	PR-2	Caño Carate	Tanamá	Arecibo	18°27′57″N66°42′59″W / 18.46583°N 66.71639°W / 18.46583; -66.71639 (Puente del Caño Carate)
PR-41	Puente del Caño San Francisco	Bypassed	Steel girder	1927	2001	PR-2	Caño San Francisco	Tanamá and Cambalache	Arecibo	18°27′59″N66°42′50″W / 18.46639°N 66.71389°W / 18.46639; -66.71389 (Puente del Caño San Francisco)
PR-42	Puente del Río Grande de Arecibo	Demolished	Steel girder	1927	2001	PR-2	Río Grande de Arecibo	Cambalache	Arecibo	18°28′01″N66°42′43″W / 18.46694°N 66.71194°W / 18.46694; -66.71194 (Puente del Rio Grande de Arecibo)
PR-44	Puente del Río Hondo	Extant	Double-intersection Warren truss	1876	2002	PR-156	Río Hondo	Río Hondo	Comerío	18°12′32″N66°14′35″W / 18.20889°N 66.24306°W / 18.20889; -66.24306 (Puente del Río Hondo)

References

1. Library of Congress. "Prints and Photographs Online Catalog: Historic American Buildings Survey/Historic American Engineering Record/Historic American Landscapes Survey" . Retrieved October 26, 2020.
2. Parsons Brinckerhoff; Engineering and Industrial Heritage (October 2005). "NCHRP Project 25-25, Task 15: A Context For Common Historic Bridge Types" (PDF). National Cooperative Highway Research Program, Transportation Research Council, National Research Council. Retrieved February 20, 2021.

External links

Map all coordinates using: OpenStreetMap

Download coordinates as: KML

• Media related to Historic American Engineering Record images of Puerto Rico at Wikimedia Commons