I0010 over I 10 EAST & WEST


+30.05876, -89.94109
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:023604509016108
Location:.1 MI EAST OF I-510
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:91.9 ft. [28.0 m]
Total length:1851.1 ft. [564.2 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:16.4 ft. [5.0 m]
Vertical clearance below bridge:17.4 ft. [5.3 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:4
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:Equal to present minimum criteria [6]
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 201495.0GoodGoodGoodVery Good-10710
December 201295.1GoodGoodGoodVery Good-9240
January 201195.1FairGoodSatisfactoryVery Good-9240
October 200995.3FairGoodSatisfactoryVery Good-7060
February 200984.1FairGoodFairSatisfactory-7740
November 200783.7FairGoodFairSatisfactory-11510
March 200683.7FairGoodFairSatisfactory-11550
August 200184.4FairGoodFairSatisfactory-5481
April 199885.4FairGoodFairGood-5481
July 199595.6GoodGoodGoodGoodFO5236
June 199295.3GoodGoodVery GoodVery GoodFO9043
March 199095.3GoodGoodVery GoodVery GoodFO9043

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.1,49290358900
Prestressed Concrete Girder/Beamlinear ft.5,9325,932000
Reinforced Concrete Decksq. ft.48,25628,99019,26600
Reinforced Concrete Abutmentlinear ft.5252000
Reinforced Concrete Pileeach2525000
Reinforced Concrete Pier Caplinear ft.676676000
Pourable Jointlinear ft.5252000
Compression Jointlinear ft.7281682130347
Elastomeric Bearingeach120120000
Movable Bearingeach32014180
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3,7123,712000