+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

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.6,9306,930000
Prestressed Concrete Girder/Beamlinear ft.8,0858,085000
Reinforced Concrete Decksq. ft.101,640101,640000
Reinforced Concrete Pier Walllinear ft.4646000
Reinforced Concrete Abutmentlinear ft.180180000
Reinforced Concrete Pileeach100100000
Reinforced Concrete Pier Caplinear ft.2,2002,200000
Strip Seal Jointlinear ft.2,2001,72504750
Pourable Jointlinear ft.1,2321,04219000
Compression Jointlinear ft.8888000
Elastomeric Bearingeach364364000
Fixed Bearingeach3122912100
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3,0863,086000
Reinforced Concrete Slabsq. ft.34,144034,14400