I0010 over I 10 EAST & WEST


+30.05896, -89.94116
30°03'32" N, 89°56'28" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over I 10 EAST & WEST
Structure number:023604509016126
Location:.1 MI EAST OF I-510
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:99.1 ft. [30.2 m]
Total length:1610.0 ft. [490.7 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:28.5 ft. [8.7 m]
Vertical clearance above deck:17.4 ft. [5.3 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1972
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:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5,710 [as of 2015]
Truck traffic:20% 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:Better than present minimum criteria [7]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:94.8 tons [86.2 metric tons]
Inventory rating:41.9 tons [38.1 metric tons]
Sufficiency rating:93.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201693.4GoodGoodGoodVery GoodFO5710
October 201496.0GoodGoodGoodVery Good-10710
December 201296.1GoodGoodGoodVery Good-9240
January 201196.1GoodGoodGoodVery Good-9240
July 200896.3GoodGoodGoodVery Good-7060
March 200695.9FairSatisfactorySatisfactoryGood-11550
August 200196.5FairSatisfactorySatisfactoryGood-5481
April 199898.5FairSatisfactorySatisfactoryGood-5481
July 199598.6GoodGoodGoodGood-5236
June 199298.3GoodGoodVery GoodVery Good-9043
March 199098.3GoodGoodVery GoodVery Good-9043

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.24413610800
Prestressed Concrete Girder/Beamlinear ft.6,1966,196000
Reinforced Concrete Decksq. ft.45,080045,08000
Reinforced Concrete Abutmentlinear ft.8078200
Reinforced Concrete Pileeach2323000
Reinforced Concrete Pier Caplinear ft.616616000
Pourable Jointlinear ft.5050000
Compression Jointlinear ft.6161211650330
Elastomeric Bearingeach168168000
Movable Bearingeach2408160
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3,2203,220000