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PR 181 over SALVA TIERRA CREEK

Map

Coordinates:
+18.17667, -65.98333
18°10'36" N, 65°58'60" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 181 over SALVA TIERRA CREEK
Structure number:004221
Location:4 KM SOUTH OF SAN LORENZO
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:31.8 ft. [9.7 m]
Total length:35.8 ft. [10.9 m]
Roadway width between curbs:19.4 ft. [5.9 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Owner:State Highway Agency [01]
Year built:1927
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: January 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:683 [as of 2006]
Truck traffic:4% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
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 assessed or calculated scour condition. [5]
Sufficiency rating:56.3
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$233,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2018FairFairFairFair68356.3
December 2015FairFairFairFair68356.3
December 2013FairFairFairFair70056.2
December 2011FairFairFairFair70056.2
February 2010FairSatisfactoryFairFair70061.6
February 2008FairSatisfactoryFairFair70063.1
February 2006FairSatisfactoryFairFair50043.7
July 2001FairSatisfactoryFairFair50043.7
July 1999FairSatisfactoryFairFair50043.7
March 1997FairSatisfactoryFairFair160041.6
May 1995FairSatisfactoryFairFair160040.2
April 1993FairFairFairFair140055.6
September 1991FairFairFairFair140055.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.213206070
Concrete Protective Coatingsq. ft.7006780220
Deck
Reinforced Concrete Decksq. ft.8508183200
Wearing Surfacessq. ft.8507856500
Substructure
Reinforced Concrete Abutmentlinear ft.98851300
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.72330390