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LOCAL ROAD over DRAINAGE BAYOU

Map 

Coordinates:
+30.64741, -91.08185
30°38'51" N, 91°04'55" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LOCAL ROAD over DRAINAGE BAYOU
Structure number:611730388910491
Location:1.3 MILES EAST OF FRED
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:19.0 ft. [5.8 m]
Total length:113.9 ft. [34.7 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:31.2 ft. [9.5 m]
Owner:County Highway Agency [02]
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:6
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2015 

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:314 [as of 1993]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:17.8 tons [16.2 metric tons]
Inventory rating:11.9 tons [10.8 metric tons]
Sufficiency rating:32.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$390,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201532.3PoorGoodGoodPoorSD314
March 201430.2PoorGoodGoodCriticalSD314
March 201271.7FairGoodGoodFair-314
March 201082.7FairGoodGoodSatisfactory-314
March 200882.7FairGoodGoodSatisfactory-314
April 200671.7FairGoodGoodFair-314
August 200471.7FairGoodGoodFair-314
August 200282.7FairGoodGoodSatisfactory-314
August 200082.7FairGoodGoodSatisfactory-314
August 199883.7FairGoodGoodSatisfactory-314