+29.99640, -90.13310
29°59'47" N, 90°07'59" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0010 over OAKLAWN DRIVE
Structure number:022604501508672
Location:6.6 MI EAST OF LA 49
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:55.1 ft. [16.8 m]
Total length:1576.2 ft. [480.4 m]
Roadway width between curbs:89.9 ft. [27.4 m]
Deck width edge-to-edge:91.9 ft. [28.0 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Owner:State Highway Agency [01]
Year built:1966
Year reconstructed:2009
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:26
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:127,740 [as of 2015]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:58.4 tons [53.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:98.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201598.0GoodGoodGoodVery Good-127740
August 201398.0GoodVery GoodGoodVery Good-123540
August 201198.0GoodVery GoodGoodVery Good-49200
September 200998.0GoodVery GoodVery GoodVery Good-54180
September 200776.0FairSatisfactorySatisfactoryGoodFO79320
July 200498.0FairSatisfactorySatisfactoryGood-82020
September 200298.0FairSatisfactorySatisfactoryGood-91740
March 200098.0FairSatisfactorySatisfactoryGood-96420
February 199898.0FairSatisfactorySatisfactoryGood-95556
January 199598.0FairSatisfactoryGoodGood-103134
June 199298.0GoodGoodGoodGood-102948
March 199098.0GoodGoodGoodGood-102948