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LOCAL ROAD over DRAINAGE CANAL

Map 

Coordinates:
+30.40493, -91.49864
30°24'18" N, 91°29'55" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LOCAL ROAD over DRAINAGE CANAL
Structure number:611730233913011
Location:.20 MI SOUTH/SEIGEN LANE
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:19.0 ft. [5.8 m]
Total length:57.1 ft. [17.4 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:40.0 ft. [12.2 m]
Owner:City or Municipal Highway Agency [04]
Year built:1985
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2017 

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:1,594 [as of 1993]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Operating rating:64.9 tons [59.0 metric tons]
Inventory rating:42.9 tons [39.0 metric tons]
Sufficiency rating:57.5

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201757.5FairSatisfactorySatisfactoryFair-1594
July 201557.5FairSatisfactorySatisfactoryFair-1594
August 201357.5FairSatisfactorySatisfactoryFair-1594
August 201132.5PoorSatisfactorySatisfactorySeriousSD1594
August 200955.3FairGoodGoodFair-1594
August 200755.3FairGoodVery GoodFair-1594
August 200555.3FairGoodVery GoodFair-1594
December 200366.3FairGoodVery GoodSatisfactory-1594
December 200166.3GoodGoodVery GoodGood-1594
February 200066.3GoodGoodVery GoodGood-1594
February 199867.3GoodGoodVery GoodGood-1594
March 199769.5GoodGoodVery GoodGood-1594