I0010 over AIRLINE HWY US 61


+29.96992, -90.10934
29°58'12" N, 90°06'34" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over AIRLINE HWY US 61
Structure number:023604509002001
Location:1.7 MI EAST OF I-610
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:180.1 ft. [54.9 m]
Total length:4520.2 ft. [1377.7 m]
Roadway width between curbs:104.0 ft. [31.7 m]
Deck width edge-to-edge:110.6 ft. [33.7 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Owner:State Highway Agency [01]
Year built:1977
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:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:122,200 [as of 2015]
Truck traffic:20% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 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:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:56.9 tons [51.7 metric tons]
Inventory rating:33.9 tons [30.8 metric tons]
Sufficiency rating:88.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201688.3FairGoodSatisfactorySatisfactoryFO122200
July 201490.2FairGoodSatisfactorySatisfactory-121000
September 201290.2FairGoodSatisfactorySatisfactory-110900
September 201090.2FairGoodSatisfactoryGood-110900
August 200890.2FairGoodSatisfactoryGood-91700
August 200686.2GoodGoodGoodGoodFO125700
April 200386.2FairSatisfactorySatisfactoryGoodFO107000
March 199886.2GoodGoodGoodGoodFO111852
June 199587.0GoodGoodGoodGoodFO109037
August 199287.0GoodGoodGoodGoodFO113341
April 199087.0GoodGoodGoodGoodFO113341