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PR 30 EASTBOUND over PR 183

Map

Coordinates:
+18.18000, -65.87500
18°10'48" N, 65°52'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 30 EASTBOUND over PR 183
Structure number:009322
Location:1.7 KM SW OF LAS PIEDRAS
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:76.8 ft. [23.4 m]
Total length:170.0 ft. [51.8 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1965
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:32,036 [as of 2008]
Truck traffic:5% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 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]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:75.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016FairFairSatisfactorySatisfactory3203675.0
May 2014FairFairSatisfactorySatisfactory3203675.0
May 2012FairFairSatisfactorySatisfactory3203675.0
June 2010FairFairSatisfactorySatisfactory3315074.9
June 2008FairSatisfactorySatisfactorySatisfactory3115076.1
November 2006FairFairFairSatisfactory2945063.8
April 2004FairFairFairSatisfactory2945063.8
July 2001FairSatisfactorySatisfactoryGood2780074.3
July 1999FairSatisfactorySatisfactoryGood2395074.5
June 1997FairSatisfactorySatisfactoryGood2150073.4
April 1995FairSatisfactorySatisfactorySatisfactory1830075.2
February 1993FairSatisfactoryFairSatisfactory1695064.0
July 1991FairFairFairFair2090062.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.6795879200
Deck
Reinforced Concrete Decksq. ft.4,0583233,638970
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.131923900
Reinforced Concrete Pier Caplinear ft.66462000
Joints
Compression Jointlinear ft.49026230
Bearings
Movable Bearingeach1201200
Fixed Bearingeach40400
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.341334700