US0090B over GROUND


+29.89368, -90.11547
29°53'37" N, 90°06'56" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US0090B over GROUND
Structure number:022602830905156
Location:.7 MI EAST OF LA 45
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:136.2 ft. [41.5 m]
Total length:598.1 ft. [182.3 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge: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:8
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: September 2015 

Status:Open, no restriction [A]
Average daily traffic:5,480 [as of 2015]
Deck condition:Fair [5 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry 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:72.3 tons [65.7 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:70.2
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,428,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201570.2Structurally deficientFairPoorPoor5480
October 201471.2Structurally deficientSatisfactorySatisfactoryPoor5540
November 201371.1Structurally deficientSatisfactorySatisfactoryPoor6830
November 201271.1Structurally deficientSatisfactorySatisfactoryPoor6830
December 201171.2Structurally deficientSatisfactorySatisfactoryPoor5630
July 200895.6Not deficientVery GoodVery GoodVery Good4460
August 200698.4Not deficientVery GoodVery GoodVery Good6320
August 200495.3Functionally obsoleteVery GoodVery GoodVery Good6690
August 200295.4Functionally obsoleteVery GoodVery GoodVery Good6080
July 199895.5Not deficientVery GoodVery GoodVery Good5250
August 199495.7Not deficientGoodGoodGood4272
April 199392.9Not deficientVery GoodVery GoodVery Good38808