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I0010 over CITY STREETS

Map

Coordinates:
+29.95571, -90.08068
29°57'21" N, 90°04'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over CITY STREETS
Structure number:023604509004498
Location:.9 MI EAST OF US 90
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:56.1 ft. [17.1 m]
Total length:479.0 ft. [146.0 m]
Roadway width between curbs:21.0 ft. [6.4 m]
Deck width edge-to-edge:27.2 ft. [8.3 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Owner:State Highway Agency [01]
Year built:1968
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:6
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: July 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:13,020 [as of 2015]
Truck traffic:20% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances 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:84.2 tons [76.5 metric tons]
Inventory rating:44.6 tons [40.5 metric tons]
Sufficiency rating:88.7

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201588.7FairGoodSatisfactoryGood-13020
July 201388.7FairGoodSatisfactoryGood-12680
August 201188.8FairGoodSatisfactoryGood-12090
August 200988.9FairSatisfactorySatisfactoryGood-10660
August 200788.8FairSatisfactorySatisfactoryGood-11450
June 200489.0FairSatisfactorySatisfactoryGood-10020
March 200288.8FairSatisfactorySatisfactoryGood-11690
November 199791.4GoodGoodGoodGood-5441
July 199589.5GoodGoodGoodGoodFO5586
November 199289.2FairGoodSatisfactoryGoodFO9489
March 199089.2FairGoodSatisfactoryGoodFO9489

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,2341,234000
Deck
Reinforced Concrete Decksq. ft.7,7077,707000
Substructure
Reinforced Concrete Pier Walllinear ft.3030000
Reinforced Concrete Abutmentlinear ft.3535000
Reinforced Concrete Pileeach1212000
Joints
Pourable Jointlinear ft.180018000
Compression Jointlinear ft.1461262000
Bearings
Elastomeric Bearingeach4844013
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.967967000
Deck
Reinforced Concrete Slabsq. ft.3,7803,780000