I0010 over ON RAMP I-10E.


+30.00369, -90.03126
30°00'13" N, 90°01'53" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over ON RAMP I-10E.
Structure number:023604509008805
Location:2.8 MI EAST OF LA 39
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:49.9 ft. [15.2 m]
Total length:589.9 ft. [179.8 m]
Roadway width between curbs:18.0 ft. [5.5 m]
Deck width edge-to-edge:23.6 ft. [7.2 m]
Owner:State Highway Agency [01]
Year built:1966
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:9
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:11,860 [as of 2015]
Truck traffic:3% 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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:64.4 tons [58.5 metric tons]
Inventory rating:38.6 tons [35.1 metric tons]
Sufficiency rating:94.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201594.9GoodGoodGoodGood-11860
December 201395.0GoodGoodGoodGood-10780
December 201194.9GoodGoodGoodGood-11620
December 200995.3FairSatisfactoryGoodGood-7640
October 200793.9FairSatisfactoryGoodGood-11260
March 200493.9FairSatisfactoryGoodGood-11350
September 200093.7FairSatisfactoryGoodGood-13107
May 199893.7GoodGoodGoodGood-13107
June 199595.0GoodGoodGoodGood-12865
July 199295.0GoodGoodVery GoodGood-12459
April 199095.0GoodGoodVery GoodGood-12459

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Girder/Beamlinear ft.1,8121,812000
Reinforced Concrete Decksq. ft.9,9669,966000
Reinforced Concrete Pier Walllinear ft.2323000
Reinforced Concrete Abutmentlinear ft.2424000
Reinforced Concrete Pileeach1818000
Reinforced Concrete Pier Caplinear ft.198198000
Strip Seal Jointlinear ft.1801800162
Pourable Jointlinear ft.126012600
Elastomeric Bearingeach8080000
Bridge Rail
Other Material Bridge Raillinear ft.1,18601,18600
Reinforced Concrete Slabsq. ft.3,0803,080000