+30.02835, -89.99793
30°01'42" N, 89°59'53" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over LAWRENCE CANAL
Structure number:023604509012084
Location:2.0 MI EAST OF US 90
Purpose:Carries highway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:20.0 ft. [6.1 m]
Total length:100.1 ft. [30.5 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:34.5 ft. [10.5 m]
Owner:State Highway Agency [01]
Year built:1970
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:5
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:10,710 [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:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:83.2 tons [75.6 metric tons]
Inventory rating:50.5 tons [45.9 metric tons]
Sufficiency rating:81.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201681.0GoodGoodGoodGoodFO10710
January 201481.0GoodGoodGoodGoodFO10710
January 201279.0GoodGoodGoodGoodFO9240
January 201079.0FairVery GoodSatisfactoryGoodFO7060
January 200879.0FairVery GoodSatisfactoryGoodFO11510
January 200679.0FairVery GoodSatisfactoryGoodFO11720
January 200479.0FairVery GoodSatisfactoryGoodFO11270
September 200081.0FairVery GoodSatisfactoryGoodFO10551
April 199880.0GoodVery GoodVery GoodGoodFO10551
July 199581.0GoodVery GoodVery GoodVery GoodFO13039
May 199281.0GoodVery GoodVery GoodVery GoodFO9043

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Reinforced Concrete Abutmentlinear ft.62521000
Prestressed Concrete Pileeach1616000
Reinforced Concrete Pier Caplinear ft.136013600
Pourable Jointlinear ft.186186000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.200200000
Reinforced Concrete Bridge Raillinear ft.200200000
Reinforced Concrete Slabsq. ft.3,10003,10000