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I0110 over WYANDOTTE ST. OFF RAMP

Map

Coordinates:
+30.47969, -91.16620
30°28'47" N, 91°09'58" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0110 over WYANDOTTE ST. OFF RAMP
Structure number:611704509203527
Location:I0110
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Total length:397.0 ft. [121.0 m]
Roadway width between curbs:19.0 ft. [5.8 m]
Deck width edge-to-edge:24.6 ft. [7.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:14°
Owner:State Highway Agency [01]
Year built:1970
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span 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: September 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8,130 [as of 2015]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 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]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:90.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2016GoodGoodVery GoodGood813090.2
September 2014GoodGoodVery GoodGood813090.2
September 2012GoodGoodVery GoodGood795090.2
September 2010GoodGoodVery GoodGood1014090.0
September 2008FairVery GoodVery GoodSatisfactory907090.1
September 2006GoodGoodVery GoodVery Good731087.3
September 2004GoodGoodVery GoodVery Good731087.3
September 2002GoodGoodVery GoodVery Good682087.3
September 2000GoodGoodVery GoodVery Good612089.4
September 1998GoodGoodVery GoodVery Good643191.3
September 1996GoodGoodVery GoodVery Good578791.4
September 1994GoodGoodVery GoodVery Good821691.3
September 1992GoodGoodVery GoodVery Good750691.4
September 1990GoodGoodVery GoodVery Good750691.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,9191,8239600
Deck
Reinforced Concrete Decksq. ft.8,9066,9261,5843960
Substructure
Reinforced Concrete Columneach1010000
Reinforced Concrete Abutmentlinear ft.7676000
Reinforced Concrete Pier Caplinear ft.125117080
Joints
Compression Jointlinear ft.163015607
Bearings
Elastomeric Bearingeach5252000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.7627060560