I0012 over JONES CREEK


+30.43385, -91.04130
30°26'02" N, 91°02'29" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0012 over JONES CREEK
Structure number:611704540104871
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:24.9 ft. [7.6 m]
Total length:200.1 ft. [61.0 m]
Roadway width between curbs:61.0 ft. [18.6 m]
Deck width edge-to-edge:64.0 ft. [19.5 m]
Owner:State Highway Agency [01]
Year built:1986
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:8
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:53,500 [as of 2016]
Truck traffic:9% 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]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:82.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018FairSatisfactorySatisfactorySatisfactory5350082.3
February 2016FairSatisfactorySatisfactorySatisfactory6342081.2
February 2014FairSatisfactorySatisfactorySatisfactory5634082.0
April 2012FairSatisfactorySatisfactoryFair5538075.6
July 2010FairGoodGoodSatisfactory6084086.9
July 2008FairGood-Satisfactory5880087.1
July 2006GoodGoodVery GoodGood6000084.0
July 2004GoodGoodVery GoodVery Good5760084.3
July 2002GoodGoodVery GoodVery Good5394084.6
July 2000GoodGoodVery GoodVery Good5372884.6
July 1998GoodGoodVery GoodVery Good3568989.4
July 1996GoodVery GoodVery GoodVery Good3320689.7
July 1994GoodVery GoodVery GoodVery Good4125689.7
July 1992GoodVery GoodVery GoodVery Good3850389.9
July 1990FairSatisfactoryVery GoodVery Good3850389.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Abutmentlinear ft.1611382210
Prestressed Concrete Pileeach49280210
Reinforced Concrete Pier Caplinear ft.5184455680
Pourable Jointlinear ft.584058400
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.450441090
Reinforced Concrete Slabsq. ft.12,664012,4642000