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PR 187 over BOCA DE CANGREJO CHANNEL

Map

Coordinates:
+18.08500, -67.07667
18°05'06" N, 67°04'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 187 over BOCA DE CANGREJO CHANNEL
Structure number:022911
Location:8 KM WEST OF LOIZA
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:82.4 ft. [25.1 m]
Total length:329.4 ft. [100.4 m]
Roadway width between curbs:33.8 ft. [10.3 m]
Deck width edge-to-edge:48.6 ft. [14.8 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Owner:State Highway Agency [01]
Year built:1993
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:4
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:19,700 [as of 2005]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:None present but re-evaluation suggested [5]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:83.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$3,477,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018FairSatisfactoryGoodGood1970083.0
November 2015FairSatisfactoryGoodGood1970083.0
November 2013FairSatisfactoryGoodGood1970083.0
November 2011FairSatisfactoryGoodGood1970083.0
November 2009FairSatisfactoryGoodGood1970083.0
January 2007GoodGoodGoodGood1910083.0
December 2003GoodGoodGoodGood1910083.0
October 2001GoodGoodGoodGood1990083.0
February 1999GoodGoodGoodGood1990083.0
March 1996GoodGoodGoodGood1360083.4
December 1993GoodVery GoodVery GoodVery Good410093.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Pier Walllinear ft.1571343200
Reinforced Concrete Pile Cap/Footinglinear ft.9209200