LA0015 over BIG CREEK


+32.29164, -91.76320
32°17'30" N, 91°45'48" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0015 over BIG CREEK
Structure number:054200260800001
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:20.0 ft. [6.1 m]
Total length:279.9 ft. [85.3 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Owner:State Highway Agency [01]
Year built:1992
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:14
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,700 [as of 2016]
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:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:99.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairSatisfactorySatisfactorySatisfactory370099.7
September 2015GoodGoodVery GoodGood372099.7
November 2013GoodGoodVery GoodGood378096.7
November 2011GoodGoodVery GoodVery Good408099.6
September 2009GoodGoodVery GoodVery Good474099.6
September 2007GoodGoodVery GoodVery Good492099.5
July 2005GoodVery GoodVery GoodVery Good492099.5
March 2003GoodVery GoodVery GoodVery Good570099.5
July 2000GoodVery GoodVery GoodVery Good697499.3
August 1998GoodVery GoodVery GoodVery Good697499.3
July 1996GoodVery GoodVery GoodVery Good356399.7
June 1994GoodVery GoodVery GoodVery Good371599.7
July 1992GoodVery GoodVery GoodVery Good525099.6
June 1990FairSatisfactorySatisfactorySatisfactory314460.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Abutmentlinear ft.9695010
Prestressed Concrete Pileeach6565000
Reinforced Concrete Pier Caplinear ft.5565460100
Pourable Jointlinear ft.595350195500
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.560557030
Reinforced Concrete Slabsq. ft.11,20010,92028000