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PR 64 over ALGARROBO CREEK

Map

Coordinates:
+18.22917, -67.17206
18°13'45" N, 67°10'19" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 64 over ALGARROBO CREEK
Structure number:012911
Location:2.8 KM WEST OF MAYAGUEZ
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:33.1 ft. [10.1 m]
Total length:36.4 ft. [11.1 m]
Roadway width between curbs:88.9 ft. [27.1 m]
Deck width edge-to-edge:104.7 ft. [31.9 m]
Skew angle:32°
Owner:State Highway Agency [01]
Year built:1971
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:10,700 [as of 2005]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 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:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:97.5
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$71,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017FairSatisfactorySatisfactorySatisfactory1070097.5
March 2015FairSatisfactorySatisfactorySatisfactory1070097.5
February 2013FairSatisfactorySatisfactorySatisfactory1070097.5
February 2011FairSatisfactorySatisfactorySatisfactory1070097.5
February 2009FairSatisfactorySatisfactorySatisfactory1070097.5
May 2007FairSatisfactorySatisfactorySatisfactory1070095.5
May 2005FairSatisfactorySatisfactorySatisfactory1010096.6
June 2002FairSatisfactorySatisfactorySatisfactory550097.7
May 2000FairSatisfactorySatisfactorySatisfactory590097.6
July 1998FairSatisfactorySatisfactorySatisfactory600097.6
February 1996FairSatisfactorySatisfactorySatisfactory550090.7
June 1993FairSatisfactorySatisfactorySatisfactory920089.8
September 1991FairSatisfactoryGoodSatisfactory1168489.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.243243000
Joints
Compression Jointlinear ft.236236000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.7272000
Deck
Reinforced Concrete Slabsq. ft.2,5402,540000
Wearing Surfacessq. ft.2,5402,540000