+32.50563, -93.74620
32°30'20" N, 93°44'46" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0020 over LOUISIANA AVE
Structure number:040904510118841
Location:.07 MI WEST OF LA 1
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:78.1 ft. [23.8 m]
Total length:188.0 ft. [57.3 m]
Roadway width between curbs:60.7 ft. [18.5 m]
Deck width edge-to-edge:65.6 ft. [20.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:62°
Owner:State Highway Agency [01]
Year built:1965
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:3
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:57,720 [as of 2015]
Truck traffic:29% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:93.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2016FairSatisfactorySatisfactorySatisfactory5772093.0
March 2014FairSatisfactorySatisfactorySatisfactory7812093.0
March 2012FairSatisfactorySatisfactorySatisfactory6282093.0
March 2010FairGoodSatisfactoryGood6168093.0
March 2008FairGoodSatisfactoryGood5676093.0
March 2006FairGoodSatisfactoryGood5520093.0
March 2004FairGoodSatisfactoryGood4848093.0
April 2002FairGoodSatisfactoryGood4656093.0
April 2000FairSatisfactorySatisfactoryGood4860193.0
March 1998FairSatisfactorySatisfactoryGood4860193.0
May 1996FairSatisfactorySatisfactoryGood1877093.0
May 1994FairSatisfactorySatisfactoryGood3092593.0
March 1992FairSatisfactorySatisfactoryGood2921393.0