I0010 over CROWDER RD.


+30.02981, -89.99376
30°01'47" N, 89°59'38" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0010 over CROWDER RD.
Structure number:023604509012232
Location:2.2 MI EAST OF US 90
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:140.1 ft. [42.7 m]
Total length:1440.0 ft. [438.9 m]
Roadway width between curbs:51.8 ft. [15.8 m]
Deck width edge-to-edge:54.8 ft. [16.7 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Owner:State Highway Agency [01]
Year built:1973
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: May 2015 

Status:Open, no restriction [A]
Average daily traffic:64,260 [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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:94.1 tons [85.5 metric tons]
Inventory rating:48.5 tons [44.1 metric tons]
Sufficiency rating:92.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201592.0Not deficientGoodGoodVery Good64260
June 201392.0Not deficientGoodGoodVery Good64260
July 201192.0Not deficientGoodGoodVery Good55440
July 200992.0Not deficientGoodGoodVery Good42360
July 200791.0Not deficientGoodGoodVery Good69060
August 200491.0Not deficientGoodGoodVery Good69180
August 200291.0Not deficientGoodGoodVery Good68700
April 199891.0Not deficientGoodGoodVery Good63310
July 199593.0Not deficientGoodVery GoodVery Good78235
June 199293.0Not deficientGoodVery GoodVery Good54262
March 199093.0Not deficientGoodVery GoodVery Good54262