I0010 over S.10TH ST. ON RAMP


+30.43994, -91.17880
30°26'24" N, 91°10'44" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over S.10TH ST. ON RAMP
Structure number:611704501000735
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Total length:287.1 ft. [87.5 m]
Roadway width between curbs:17.1 ft. [5.2 m]
Deck width edge-to-edge:22.6 ft. [6.9 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:18°
Owner:State Highway Agency [01]
Year built:1963
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
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: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,950 [as of 2015]
Truck traffic:21% 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]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:82.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016FairSatisfactoryGoodGood195082.0
October 2014FairSatisfactoryGoodGood1499080.6
October 2012FairSatisfactoryGoodGood1491080.6
October 2010GoodGoodVery GoodGood1622080.5
October 2008FairSatisfactoryVery GoodVery Good1509080.6
September 2006GoodGoodVery GoodVery Good1364080.8
September 2004GoodGoodVery GoodVery Good1287080.8
September 2002GoodGoodVery GoodVery Good1231080.9
August 2000GoodGoodVery GoodVery Good970983.2
August 1998GoodGoodVery GoodVery Good995285.2
August 1996GoodGoodVery GoodVery Good923583.0
August 1994GoodGoodVery GoodVery Good1184082.9
August 1992GoodGoodVery GoodVery Good1133083.0
August 1990GoodGoodVery GoodVery Good1133083.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Steel Girder/Beamlinear ft.1,3241,324000
Steel Protective Coatingsq. ft.7,74907,74900
Reinforced Concrete Decksq. ft.7,28206,9293530
Reinforced Concrete Columneach129300
Reinforced Concrete Abutmentlinear ft.2620060
Reinforced Concrete Pier Caplinear ft.1321191210
Assembly without Seal Jointlinear ft.176001760
Movable Bearingeach2828000
Steel Protective Coatingsq. ft.9,2409,240000
Fixed Bearingeach2828000
Steel Protective Coatingsq. ft.6,7206,720000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.66233103310