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PR 109 over MIRAFLORES CREEK

Map

Coordinates:
+18.28000, -67.07833
18°16'48" N, 67°04'42" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 109 over MIRAFLORES CREEK
Structure number:002231
Location:7.1 KM EAST OF A¥ASCO
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:52.2 ft. [15.9 m]
Total length:52.2 ft. [15.9 m]
Roadway width between curbs:19.4 ft. [5.9 m]
Deck width edge-to-edge:24.3 ft. [7.4 m]
Owner:State Highway Agency [01]
Year built:1929
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: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: 2041

Good/Fair/Poor Condition:Fair
Average daily traffic:40 [as of 200]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Sufficiency rating:469.0
Estimated cost of work:$600,027,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
2041Fair6 out of 1040469.0
September 2018FairN out of 1040042.9
April 2016FairN out of 1040046.9
February 2014FairN out of 10330074.4
February 2012FairN out of 10330068.9
April 2010FairN out of 10290069.2
June 2008FairN out of 10290069.2
January 2006FairN out of 10290074.7
September 2005FairN out of 10290058.4
October 2003FairN out of 10290058.4
May 2003PoorN out of 10290052.0
May 2000FairN out of 10290054.1
July 1998FairN out of 10280056.4
May 1996FairN out of 10280056.4
March 1994FairN out of 10260048.9
February 1991FairN out of 1026050.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.3122961600
Steel Protective Coatingsq. ft.1,0239695400
Deck
Reinforced Concrete Decksq. ft.1,2701,2482200
Wearing Surfacessq. ft.1,0129803200
Substructure
Reinforced Concrete Abutmentlinear ft.141141000
Joints
Compression Jointlinear ft.4604600
Bearings
Enclosed/Concealed Bearingeach1212000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.105852000