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I0020 over LK SHORE DR&KCSRR

Map

Coordinates:
+32.49301, -93.76880
32°29'35" N, 93°46'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0020 over LK SHORE DR&KCSRR
Structure number:040904510117062
Location:.5 MI EAST OF US 80
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:127.0 ft. [38.7 m]
Total length:819.9 ft. [249.9 m]
Roadway width between curbs:59.1 ft. [18.0 m]
Deck width edge-to-edge:62.7 ft. [19.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:51°
Owner:State Highway Agency [01]
Year built:1965
Year reconstructed:1993
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
Main spans material:Steel continuous [4]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:38,160 [as of 2015]
Truck traffic:29% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
Sufficiency rating:75.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairFairFairSatisfactory3816075.0
June 2014FairSatisfactorySatisfactorySatisfactory3198087.0
March 2012FairSatisfactorySatisfactorySatisfactory3930087.0
March 2010FairSatisfactorySatisfactorySatisfactory3936087.0
February 2008FairSatisfactorySatisfactorySatisfactory4794087.0
February 2006FairSatisfactorySatisfactorySatisfactory4070087.0
March 2004FairSatisfactorySatisfactorySatisfactory4068087.0
April 2002FairSatisfactorySatisfactorySatisfactory3660087.0
March 2000FairSatisfactorySatisfactorySatisfactory3662187.0
March 1998FairSatisfactorySatisfactorySatisfactory3662187.0
January 1996FairSatisfactorySatisfactorySatisfactory4448487.0
May 1994FairSatisfactorySatisfactorySatisfactory4250689.0
April 1993FairFairSatisfactorySatisfactory4210688.0
March 1992FairFairSatisfactorySatisfactory4210688.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.6,5304,8971,63210
Steel Protective Coatingsq. ft.84,89021,22363,66700
Deck
Reinforced Concrete Decksq. ft.51,653051,4192340
Superstructure
Steel Pin or Pin & Hangar Assemblyeach1641200
Steel Protective Coatingsq. ft.85107500
Substructure
Reinforced Concrete Columneach4949000
Reinforced Concrete Abutmentlinear ft.198198000
Reinforced Concrete Pier Caplinear ft.599599000
Joints
Assembly without Seal Jointlinear ft.381381000
Bearings
Movable Bearingeach40261400
Steel Protective Coatingsq. ft.120784200
Fixed Bearingeach3262600
Steel Protective Coatingsq. ft.96187800
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,6401,5937400