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I0010 over CITY STR.

Map

Coordinates:
+29.96328, -90.07392
29°57'48" N, 90°04'26" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over CITY STR.
Structure number:023604509005156
Location:1.56 MI EAST OF US 90
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:50.9 ft. [15.5 m]
Total length:585.0 ft. [178.3 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Vertical clearance below bridge:15.1 ft. [4.6 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:8
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: April 2017

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:Fair [5 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:80.9 tons [73.5 metric tons]
Inventory rating:48.8 tons [44.4 metric tons]
Sufficiency rating:87.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201787.0FairFairGoodGoodFO13020
April 201589.0FairFairGoodGood-13020
May 201489.0FairFairGoodGood-12680
June 201389.0FairFairGoodGood-12340
July 201289.0FairFairGoodGood-10990
August 201189.0FairFairGoodGood-10990
August 201089.0FairFairGoodGood-10990
August 200890.0FairSatisfactoryGoodGood-6950
August 200690.0FairSatisfactoryGoodGood-9890
March 200490.0FairSatisfactoryGoodGood-10770
March 200290.0FairSatisfactorySatisfactoryGood-12030
February 199992.0FairSatisfactoryGoodGood-12146
January 199792.0FairSatisfactoryGoodGood-13390
April 199589.0FairFairGoodGoodFO11898
November 199290.0GoodGoodGoodGoodFO10827
April 199090.0GoodGoodGoodGoodFO10827

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,4362,436000
Deck
Reinforced Concrete Decksq. ft.15,497015,49700
Substructure
Reinforced Concrete Abutmentlinear ft.5252000
Reinforced Concrete Pileeach6464000
Reinforced Concrete Pier Caplinear ft.686686000
Joints
Pourable Jointlinear ft.4680416520
Compression Jointlinear ft.28115685040
Bearings
Elastomeric Bearingeach4646000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,4861,486000
Deck
Reinforced Concrete Slabsq. ft.11,7000011,7000