KINGSTON RD over LA 3132


+32.41837, -93.78026
32°25'06" N, 93°46'49" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:KINGSTON RD over LA 3132
Structure number:040904270105761
Location:0.55 MI E OF US 171
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:102.0 ft. [31.1 m]
Total length:334.0 ft. [101.8 m]
Roadway width between curbs:51.2 ft. [15.6 m]
Deck width edge-to-edge:61.4 ft. [18.7 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:59°
Owner:State Highway Agency [01]
Year built:1978
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:4
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,660 [as of 2015]
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:Superior to present desirable criteria [9]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:98.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017GoodGoodGoodGood466098.6
February 2015GoodGoodGoodGood2395094.7
February 2013GoodGoodGoodGood2300094.8
February 2011GoodGoodGoodGood2170096.9
January 2009GoodGoodGoodGood2160097.0
January 2007GoodVery GoodVery GoodVery Good1950097.2
January 2005GoodVery GoodVery GoodVery Good1915097.2
February 2003GoodVery GoodVery GoodVery Good2155097.0
May 2001GoodVery GoodVery GoodVery Good1958097.1
April 1999GoodVery GoodVery GoodVery Good1370197.7
February 1997GoodVery GoodVery GoodVery Good1401697.7
February 1995GoodVery GoodVery GoodVery Good1389297.9
February 1993GoodVery GoodVery GoodVery Good434599.7
February 1991GoodVery GoodVery GoodVery Good434599.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.2,0042,004000
Reinforced Concrete Decksq. ft.16,85016,52532500
Reinforced Concrete Columneach1212000
Reinforced Concrete Abutmentlinear ft.140140000
Reinforced Concrete Pier Caplinear ft.207205110
Compression Jointlinear ft.124012400
Open Jointlinear ft.186186000
Elastomeric Bearingeach8080000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6685987000