I0110 over I 110,US190,0PS


+30.50855, -91.15688
30°30'31" N, 91°09'25" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0110 over I 110,US190,0PS
Structure number:611704509205848
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:140.1 ft. [42.7 m]
Total length:2380.0 ft. [725.4 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1976
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:20
Main spans material:Steel continuous [4]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2017 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:6,150 [as of 2015]
Truck traffic:7% of total traffic
Deck condition:Good [7 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:Better than present minimum criteria [7]
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:54.9 tons [49.9 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:88.4

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201788.4GoodGoodGoodGoodFO6150
March 201588.4GoodGoodGoodGoodFO6150
March 201388.3GoodGoodVery GoodGoodFO6680
May 201088.3GoodGoodVery GoodGoodFO6970
May 200885.3GoodGoodGoodGoodFO6900
May 200685.3GoodGoodGoodGoodFO6450
May 200485.3GoodGoodGoodGoodFO6450
May 200285.3GoodGoodGoodGoodFO6570
May 200085.6GoodGoodVery GoodVery GoodFO3694
May 199888.7GoodGoodVery GoodVery GoodFO3309
May 199688.6GoodGoodVery GoodVery GoodFO3413
May 199488.7GoodGoodVery GoodVery GoodFO3718
May 199288.4GoodGoodVery GoodVery GoodFO7251