+30.00244, -90.03551
30°00'09" N, 90°02'08" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over CITY STREETS/RR
Structure number:023604509008677
Location:2.6 MI EAST OF LA 39
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:65.0 ft. [19.8 m]
Total length:502.0 ft. [153.0 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:30.8 ft. [9.4 m]
Vertical clearance below bridge:20.0 ft. [6.1 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:6
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: January 2016

Good/Fair/Poor Condition:Fair
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:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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 desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:72.3 tons [65.7 metric tons]
Inventory rating:43.6 tons [39.6 metric tons]
Sufficiency rating:94.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201694.9FairGoodGoodSatisfactory-11860
January 201494.9FairGoodGoodSatisfactory-11820
January 201294.8FairGoodGoodSatisfactory-12270
February 201095.3GoodGoodGoodVery Good-7770
October 200794.8GoodGoodVery GoodVery Good-12810
January 200494.7FairSatisfactoryVery GoodSatisfactory-13540
September 200096.6GoodGoodVery GoodVery Good-14123
April 199896.6GoodGoodVery GoodVery Good-14123
June 199594.8GoodGoodVery GoodVery Good-15331
November 199290.1GoodVery 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.1,5201,520000
Reinforced Concrete Decksq. ft.10,640010,64000
Reinforced Concrete Abutmentlinear ft.4040000
Prestressed Concrete Pileeach1515000
Reinforced Concrete Pileeach55000
Reinforced Concrete Pier Caplinear ft.35021014000
Strip Seal Jointlinear ft.140140000
Pourable Jointlinear ft.180180000
Compression Jointlinear ft.3636000
Elastomeric Bearingeach4848000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,1601,160000
Reinforced Concrete Slabsq. ft.6,00006,00000