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LOCAL ROAD over BAYOU DUPLANTIER

Map 

Coordinates:
+30.40174, -91.15271
30°24'06" N, 91°09'10" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LOCAL ROAD over BAYOU DUPLANTIER
Structure number:611730235910901
Location:BATON ROUGE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:20.0 ft. [6.1 m]
Total length:160.1 ft. [48.8 m]
Roadway width between curbs:45.6 ft. [13.9 m]
Deck width edge-to-edge:48.9 ft. [14.9 m]
Owner:County Highway Agency [02]
Year built:2000
Historic significance:Historical significance is not determinable at this time [4]
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: June 2017 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:12,050 [as of 2016]
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]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:80.9 tons [73.5 metric tons]
Inventory rating:47.9 tons [43.5 metric tons]
Sufficiency rating:78.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201778.0GoodGoodGoodGood-12050
June 201578.0GoodGoodGoodGood-12050
July 201378.0GoodGoodGoodGood-12050
July 201178.0GoodGoodGoodGood-12050
July 200978.0GoodGoodGoodGood-12050
December 200778.0GoodVery GoodVery GoodVery Good-12050
January 200678.0GoodVery GoodVery GoodVery Good-12050
March 200478.0GoodVery GoodVery GoodVery Good-12050
March 200278.0GoodVery GoodVery GoodVery Good-12050
July 199822.0FairGoodVery GoodFairFO11843
September 199722.0PoorSatisfactoryPoorPoorSD11843
December 199322.0PoorGoodSeriousCriticalSD11843
May 199222.0PoorSatisfactorySerious-SD11843