+30.00422, -90.02858
30°00'15" N, 90°01'43" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over CITY STREETS/RR
Structure number:023604509008403
Location:2.4 MI EAST OF LA 39
Purpose:Carries highway over highway and railroad
Route classification:Collector (Urban) [17]
Length of largest span:90.9 ft. [27.7 m]
Total length:1613.9 ft. [491.9 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Owner:State Highway Agency [01]
Year built:1992
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:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:11,860 [as of 2015]
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:Basically intolerable requiring high priority of replacement [2]
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]
Scour condition:Bridge not over waterway. [N]
Operating rating:67.9 tons [61.7 metric tons]
Inventory rating:39.9 tons [36.3 metric tons]
Sufficiency rating:93.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201793.8GoodGoodGoodGoodFO11860
February 201593.8GoodGoodGoodGoodFO11860
March 201391.8GoodGoodVery GoodGoodFO12270
March 201191.8GoodGoodVery GoodVery GoodFO12270
February 200992.2GoodGoodVery GoodVery GoodFO7770
December 200691.6FairSatisfactoryGoodGoodFO13870
January 200491.7FairSatisfactoryGoodGoodFO13540
September 200093.6GoodVery GoodGoodVery Good-14123
November 199793.6GoodVery GoodVery GoodVery Good-14123
June 199593.8GoodGoodGoodGood-15331
November 199289.0GoodVery GoodVery GoodVery Good-75557

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Girder/Beamlinear ft.7,9567,956000
Reinforced Concrete Decksq. ft.38,22538,225000
Reinforced Concrete Pier Walllinear ft.2020000
Reinforced Concrete Abutmentlinear ft.6461300
Prestressed Concrete Pileeach2121000
Reinforced Concrete Pileeach2525000
Reinforced Concrete Pier Caplinear ft.790790000
Pourable Jointlinear ft.3302854500
Compression Jointlinear ft.4244141000
Elastomeric Bearingeach200200000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3,0483,048000
Reinforced Concrete Slabsq. ft.5,5445,544000