I0010 over CITY STRS.


+29.96342, -90.07370
29°57'48" N, 90°04'25" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over CITY STRS.
Structure number:023604509005017
Location:1.45 MI EAST OF US 90
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:71.9 ft. [21.9 m]
Total length:853.1 ft. [260.0 m]
Roadway width between curbs:21.0 ft. [6.4 m]
Deck width edge-to-edge:27.2 ft. [8.3 m]
Owner:State Highway Agency [01]
Year built:1969
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: April 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:15,170 [as of 2016]
Truck traffic:25% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 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]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:90.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018FairSatisfactoryGoodSatisfactory1517090.5
April 2016FairSatisfactoryGoodSatisfactory1302090.7
April 2014FairSatisfactoryGoodSatisfactory1268090.7
April 2012FairSatisfactoryGoodGood1099090.9
April 2010FairSatisfactorySatisfactoryGood1099090.9
March 2008FairSatisfactorySatisfactoryGood695091.3
March 2006FairSatisfactoryGoodSatisfactory989091.0
March 2004FairSatisfactoryGoodSatisfactory1077090.9
January 2001GoodGoodGoodGood1214692.8
March 1998GoodGoodGoodGood1214692.8
April 1995GoodGoodGoodGood1189893.0
November 1992GoodGoodGoodGood1082793.1
March 1990GoodGoodGoodGood1082793.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.2,3602,360000
Reinforced Concrete Decksq. ft.14,75014,50025000
Reinforced Concrete Columneach99000
Reinforced Concrete Pier Walllinear ft.28180100
Reinforced Concrete Abutmentlinear ft.3838000
Reinforced Concrete Pileeach3030000
Reinforced Concrete Pier Caplinear ft.532529300
Pourable Jointlinear ft.325003250
Compression Jointlinear ft.2257401510
Elastomeric Bearingeach7272000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,7021,702000
Reinforced Concrete Slabsq. ft.6,5256,5131200