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PR 176 over CARRAIZO CREEK

Map

Coordinates:
+18.32500, -66.04000
18°19'30" N, 66°02'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 176 over CARRAIZO CREEK
Structure number:003951
Location:9 KM S E OF TRUJILLO ALTO
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:19.7 ft. [6.0 m]
Total length:20.0 ft. [6.1 m]
Roadway width between curbs:19.7 ft. [6.0 m]
Deck width edge-to-edge:23.6 ft. [7.2 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1940
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:1,700 [as of 2005]
Truck traffic:4% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Basically intolerable requiring high priority of corrrective action [3]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:69.7
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$48,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018FairGoodGoodSatisfactory170069.7
February 2016FairGoodGoodSatisfactory170069.7
February 2014FairGoodGoodSatisfactory170069.7
March 2012FairGoodGoodSatisfactory170066.1
April 2010FairGoodSatisfactoryGood170072.0
June 2008FairGoodSatisfactorySatisfactory170072.0
November 2006FairGoodSatisfactorySatisfactory170047.6
March 2003FairGoodSatisfactorySatisfactory170047.6
January 2000FairSatisfactorySatisfactorySatisfactory160047.8
January 1998FairGoodGoodSatisfactory140052.8
June 1996FairGoodGoodSatisfactory90052.8
February 1994FairSatisfactorySatisfactorySatisfactory100052.8
May 1990FairSatisfactorySatisfactorySatisfactory137849.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.1151021300
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.39231330
Deck
Reinforced Concrete Slabsq. ft.474259172430
Wearing Surfacessq. ft.388388000