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PR 746 over GRANDE DE CARITE RIVER

Map

Coordinates:
+18.04667, -66.11000
18°02'48" N, 66°06'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 746 over GRANDE DE CARITE RIVER
Structure number:006161
Location:4 MILES NORTH OF GUAYAMA
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:19.0 ft. [5.8 m]
Total length:21.0 ft. [6.4 m]
Roadway width between curbs:13.8 ft. [4.2 m]
Deck width edge-to-edge:15.1 ft. [4.6 m]
Owner:State Highway Agency [01]
Year built:1905
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:400 [as of 2005]
Truck traffic:2% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Basically intolerable requiring high priority of corrrective action [3]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:37.1
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$14,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017PoorPoorFairPoor40037.1
June 2015PoorPoorFairPoor40037.1
May 2013PoorPoorFairPoor40037.1
May 2011PoorPoorFairPoor40037.1
May 2009PoorPoorFairPoor40037.1
November 2007PoorFairFairPoor15046.6
April 2006PoorGoodFairPoor1504.0
April 2004PoorFairFairPoor1503.0
November 2001FairFairFairFair15022.6
December 1999FairFairFairFair15026.8
September 1997FairFairFairFair15026.8
April 1996FairFairFairFair15026.8
February 1994PoorPoorFairFair15025.5
January 1991PoorPoorFairFair15028.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.85691330
Steel Protective Coatingsq. ft.237118862211
Deck
Prestressed Concrete Decksq. ft.32319486430
Wearing Surfacessq. ft.291291000
Substructure
Reinforced Concrete Abutmentlinear ft.89661670
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.4304300