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LA3094 over CROSS BAYOU

Map 

Coordinates:
+32.51101, -93.78028
32°30'40" N, 93°46'49" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LA3094 over CROSS BAYOU
Structure number:040900250815431
Location:04090250815431
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:69.9 ft. [21.3 m]
Total length:450.2 ft. [137.2 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:37.4 ft. [11.4 m]
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:1981
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:9
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2017 

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:6,660 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:29.6 tons [26.9 metric tons]
Inventory rating:22.8 tons [20.7 metric tons]
Sufficiency rating:40.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,872,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201740.0PoorFairFairPoorSD6660
January 201649.4PoorFairFairPoorSD6660
January 201549.5PoorFairFairPoorSD6480
July 201347.5PoorSatisfactoryFairPoorSD6600
February 201364.9FairSatisfactorySatisfactoryFair-6720
February 201266.6FairSatisfactorySatisfactoryFair-8640
February 201166.6FairGoodGoodFair-8520
February 201066.7FairGoodGoodFair-8400
February 200966.8FairGoodGoodFair-7620
January 200866.8FairGoodGoodFair-7620
March 200678.0FairVery GoodGoodSatisfactory-7260
July 200478.0FairVery GoodGoodSatisfactory-7260
February 200478.0FairVery GoodGoodSatisfactory-7320
March 200277.8FairVery GoodVery GoodSatisfactory-9128
February 200078.2FairVery GoodVery GoodSatisfactory-6118
January 199875.9FairVery GoodVery GoodSatisfactory-6118
February 199673.9FairVery GoodVery GoodSatisfactoryFO7309
May 199473.9FairVery GoodVery GoodSatisfactoryFO7236
January 199473.9GoodVery GoodVery GoodGoodFO7560
February 199273.9GoodVery GoodVery GoodGoodFO7837