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PR 186 over SONADORA CREEK

Map

Coordinates:
+18.34333, -65.83000
18°20'36" N, 65°49'48" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 186 over SONADORA CREEK
Structure number:004491
Location:5 KM SOUTH OF RIO GRANDE
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:24.9 ft. [7.6 m]
Total length:99.7 ft. [30.4 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:25.3 ft. [7.7 m]
Owner:State Highway Agency [01]
Year built:1939
Year reconstructed:1960
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:5
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:300 [as of 2005]
Truck traffic:5% 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:58.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$631,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2016FairFairFairFair30058.4
May 2014FairFairFairFair30058.4
January 2013FairSatisfactorySatisfactorySatisfactory30066.4
January 2011FairSatisfactorySatisfactorySatisfactory30077.7
December 2008FairSatisfactorySatisfactorySatisfactory30079.7
March 2007FairSatisfactorySatisfactorySatisfactory30057.4
March 2005FairSatisfactorySatisfactorySatisfactory30057.4
May 2002FairSatisfactorySatisfactorySatisfactory30057.4
January 2000FairSatisfactorySatisfactorySatisfactory30057.4
January 1998FairSatisfactorySatisfactorySatisfactory30056.4
January 1996FairSatisfactorySatisfactorySatisfactory220050.4
June 1993FairSatisfactorySatisfactorySatisfactory210050.6
November 1991FairFairSatisfactorySatisfactory210047.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Pier Walllinear ft.79592000
Reinforced Concrete Abutmentlinear ft.52391300
Reinforced Concrete Pile Cap/Footinglinear ft.2002000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2362102600
Deck
Reinforced Concrete Slabsq. ft.2,0021,63636600
Wearing Surfacessq. ft.2,00202,00200