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I0049 over I-49 & KCS R/R

Map

Coordinates:
+32.41928, -93.74630
32°25'09" N, 93°44'47" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0049 over I-49 & KCS R/R
Structure number:040904550805326
Location:RAMP ES AT LA 3132 INTG
Purpose:Carries highway overpass (third level) over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:194.9 ft. [59.4 m]
Total length:2262.2 ft. [689.5 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:34.8 ft. [10.6 m]
Vertical clearance above deck:18.0 ft. [5.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 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:4
Main spans material:Steel continuous [4]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,180 [as of 2015]
Truck traffic:26% 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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:91.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016GoodGoodGoodGood418091.0
June 2014GoodGoodGoodGood470093.0
June 2012GoodGoodGoodGood467093.0
February 2011GoodGoodGoodGood587093.0
January 2009GoodVery GoodVery GoodVery Good559093.0
February 2007GoodVery GoodVery GoodVery Good647093.0
January 2005GoodVery GoodVery GoodVery Good644193.0
February 2003GoodVery GoodVery GoodVery Good203193.0
May 2001GoodVery GoodVery GoodVery Good149893.0
April 1999GoodVery GoodVery GoodVery Good149895.0
February 1997GoodVery GoodVery GoodVery Good120295.0
January 1995GoodVery GoodVery GoodVery Good122695.0
February 1993GoodVery GoodVery GoodVery Good54495.0
December 1991GoodVery GoodVery GoodVery Good54495.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Closed Web/Box Girderlinear ft.1,5031,503000
Steel Protective Coatingsq. ft.44,04244,042000
Prestressed Concrete Closed Web/Box Girderlinear ft.4,5964,596000
Deck
Reinforced Concrete Decksq. ft.78,81573,2735,54200
Substructure
Reinforced Concrete Columneach1616000
Steel Pier Caplinear ft.3535000
Steel Protective Coatingsq. ft.975975000
Joints
Strip Seal Jointlinear ft.130130000
Assembly without Seal Jointlinear ft.6666000
Bearings
Elastomeric Bearingeach9190010
Steel Protective Coatingsq. ft.8787000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4,5404,528840