US0090B over SP. RR. & CITY STS.


+29.93860, -90.04491
29°56'19" N, 90°02'42" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US0090B over SP. RR. & CITY STS.
Structure number:023602830803512
Location:1.1 MI SOUTH OF MISS. RIV
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:107.0 ft. [32.6 m]
Total length:1876.1 ft. [571.8 m]
Roadway width between curbs:97.1 ft. [29.6 m]
Deck width edge-to-edge:102.0 ft. [31.1 m]
Vertical clearance below bridge:18.0 ft. [5.5 m]
Owner:State Highway Agency [01]
Year built:1986
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:23
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:101,880 [as of 2015]
Truck traffic:5% 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:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:62.8 tons [57.1 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:96.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201696.0FairSatisfactoryGoodGoodFO101880
November 201496.0FairSatisfactoryGoodGoodFO98640
December 201296.0FairSatisfactorySatisfactorySatisfactoryFO90780
August 200896.0GoodVery GoodGoodVery GoodFO69360
August 200696.0GoodVery GoodGoodVery GoodFO65880
June 200496.0GoodVery GoodGoodVery GoodFO64612
September 200296.0GoodVery GoodVery GoodVery GoodFO64612
July 199893.2GoodVery GoodVery GoodVery GoodFO65932
October 199192.0GoodVery GoodGoodVery Good-78636

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Girder/Beamlinear ft.24,09024,090000
Reinforced Concrete Decksq. ft.140,4000140,40000
Reinforced Concrete Pier Walllinear ft.2623300
Reinforced Concrete Abutmentlinear ft.7171000
Prestressed Concrete Pileeach4848000
Reinforced Concrete Pileeach6868000
Reinforced Concrete Pier Caplinear ft.1,89501,89500
Pourable Jointlinear ft.71556515000
Compression Jointlinear ft.94984910000
Elastomeric Bearingeach588588000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4,6984,698000
Reinforced Concrete Slabsq. ft.12,285012,28500