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I0020 over LINE AVE

Map

Coordinates:
+32.50454, -93.74681
32°30'16" N, 93°44'49" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0020 over LINE AVE
Structure number:040904510118751
Location:1.8 MI EAST OF US 80
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:83.0 ft. [25.3 m]
Total length:183.1 ft. [55.8 m]
Roadway width between curbs:52.5 ft. [16.0 m]
Deck width edge-to-edge:57.4 ft. [17.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1966
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:2
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:48,450 [as of 2016]
Truck traffic:19% 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:Equal to present minimum criteria [6]
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 2018FairSatisfactorySatisfactorySatisfactory4845093.0
March 2016FairSatisfactorySatisfactorySatisfactory5772093.0
March 2014FairSatisfactorySatisfactorySatisfactory7812093.0
March 2012FairSatisfactorySatisfactorySatisfactory6282093.0
March 2010FairGoodSatisfactorySatisfactory6168093.0
February 2008FairGoodSatisfactorySatisfactory5676093.0
March 2006FairGoodSatisfactorySatisfactory5520093.0
March 2004FairGoodSatisfactorySatisfactory4848093.0
April 2002FairGoodSatisfactorySatisfactory4656093.0
April 2000FairSatisfactorySatisfactorySatisfactory4860193.0
March 1998FairSatisfactorySatisfactorySatisfactory4860193.0
May 1996FairSatisfactorySatisfactorySatisfactory1877093.0
May 1994FairSatisfactorySatisfactorySatisfactory3092593.0
March 1992FairSatisfactorySatisfactorySatisfactory2921393.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.1,0371,037000
Deck
Reinforced Concrete Decksq. ft.10,6569,95307030
Substructure
Reinforced Concrete Columneach108020
Reinforced Concrete Abutmentlinear ft.137133040
Joints
Assembly without Seal Jointlinear ft.113630500
Bearings
Movable Bearingeach108020
Steel Protective Coatingsq. ft.5858000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.366364020