I0049 over ST VINCENT & KCS R/R


+32.41473, -93.75080
32°24'53" N, 93°45'03" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0049 over ST VINCENT & KCS R/R
Structure number:040904550805237
Location:RAMP SE AT LA 3132 INTG
Purpose:Carries highway overpass over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:124.0 ft. [37.8 m]
Total length:2264.2 ft. [690.1 m]
Roadway width between curbs:26.6 ft. [8.1 m]
Deck width edge-to-edge:29.2 ft. [8.9 m]
Vertical clearance below bridge:26.2 ft. [8.0 m]
Owner:State Highway Agency [01]
Year built:1991
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:20
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,180 [as of 2016]
Truck traffic:19% of total traffic
Deck condition:Good [7 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:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:97.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018GoodGoodGoodGood418097.0
June 2016GoodGoodGoodGood418097.0
June 2014GoodGoodGoodGood470097.0
June 2012GoodGoodGoodGood467097.0
February 2011GoodGoodGoodGood587097.0
January 2009GoodVery GoodVery GoodVery Good559097.0
February 2007GoodVery GoodVery GoodVery Good647097.0
January 2005GoodVery GoodVery GoodVery Good644197.0
February 2003GoodVery GoodVery GoodVery Good203197.0
May 2001GoodVery GoodVery GoodVery Good149897.0
April 1999GoodVery GoodVery GoodVery Good149899.0
January 1997GoodVery GoodVery GoodVery Good120299.0
January 1995GoodVery GoodVery GoodVery Good122699.0
February 1993GoodVery GoodVery GoodVery Good54499.0
December 1991GoodVery GoodVery GoodVery Good54499.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Closed Web/Box Girderlinear ft.6,6156,610410
Prestressed Concrete Decksq. ft.18,10818,108000
Reinforced Concrete Top Flangesq. ft.83,05679,8243,23200
Reinforced Concrete Columneach2929000
Reinforced Concrete Abutmentlinear ft.9595000
Reinforced Concrete Pier Caplinear ft.5255101410
Strip Seal Jointlinear ft.416041600
Elastomeric Bearingeach112106060
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4,5284,528000