US0090 over RAMP A


+30.00803, -90.02843
30°00'29" N, 90°01'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US0090 over RAMP A
Structure number:023600069001235
Location:0.50 M NORTH OF I-10
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:104.0 ft. [31.7 m]
Total length:999.1 ft. [304.5 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:28.9 ft. [8.8 m]
Vertical clearance below bridge:37.4 ft. [11.4 m]
Owner:State Highway Agency [01]
Year built:1989
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:10
Main spans material:Steel continuous [4]
Main spans design:Girder and floorbeam system [03]
Deck type:Wood or Timber [8]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,630 [as of 2015]
Truck traffic:12% 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:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:66.3 tons [60.3 metric tons]
Inventory rating:39.6 tons [36.0 metric tons]
Sufficiency rating:99.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201699.8GoodGoodGoodGood-2630
March 201499.8GoodGoodGoodGood-2630
March 201299.8GoodGoodGoodGood-2570
April 201099.8GoodGoodGoodGood-2570
March 200899.8GoodGoodGoodGood-2170
March 200699.6FairSatisfactorySatisfactorySatisfactory-3920
February 200499.6FairSatisfactorySatisfactorySatisfactory-4300
December 200099.6FairSatisfactorySatisfactorySatisfactory-3929
August 199799.6FairVery GoodSatisfactorySatisfactory-3929
February 199595.7FairGoodSatisfactorySatisfactory-3439
November 199299.8GoodVery GoodVery GoodVery Good-3204
August 199099.8GoodVery GoodVery GoodVery Good-3204