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SAN IGNACIO AVENUE over GUAYNABO RIVER

Map

Coordinates:
+18.35278, -66.11944
18°21'10" N, 66°07'10" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SAN IGNACIO AVENUE over GUAYNABO RIVER
Structure number:025701
Location:0.3 KM OF INT PR 837
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:76.4 ft. [23.3 m]
Total length:202.4 ft. [61.7 m]
Roadway width between curbs:49.5 ft. [15.1 m]
Deck width edge-to-edge:86.0 ft. [26.2 m]
Skew angle:44°
Owner:State Highway Agency [01]
Year built:1998
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: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: February 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:600 [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:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:In place and functioning [2]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:83.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017FairSatisfactoryGoodGood60083.5
February 2015FairSatisfactoryGoodGood60083.5
January 2013FairSatisfactoryGoodGood60083.5
January 2011FairSatisfactoryGoodGood60083.5
January 2009FairSatisfactoryGoodGood60083.5
April 2007FairSatisfactoryGoodGood60083.5
April 2005FairSatisfactoryGoodGood60083.5
December 2002FairSatisfactoryGoodGood60083.5
November 2000FairSatisfactoryGoodGood60083.5
November 1998GoodGoodVery GoodVery Good50088.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,4282,428000
Deck
Reinforced Concrete Decksq. ft.17,4165,56511,85100
Substructure
Reinforced Concrete Columneach1010000
Reinforced Concrete Abutmentlinear ft.2992861300
Reinforced Concrete Pier Caplinear ft.187180700
Joints
Compression Jointlinear ft.34418016400
Bearings
Elastomeric Bearingeach8484000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.407400700