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LA3036 over CROSS BAYOU

Map

Coordinates:
+32.52168, -93.76024
32°31'18" N, 93°45'37" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:LA3036 over CROSS BAYOU
Structure number:040900113000882
Location:.88 MI NORTH OF US 80
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:69.9 ft. [21.3 m]
Total length:532.2 ft. [162.2 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:34.8 ft. [10.6 m]
Owner:State Highway Agency [01]
Year built:1960
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:11
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,760 [as of 2015]
Truck traffic:8% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:57.9 tons [52.6 metric tons]
Inventory rating:34.9 tons [31.7 metric tons]
Sufficiency rating:67.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201767.2FairFairFairSatisfactory-2760
July 201569.1FairSatisfactoryFairSatisfactory-2760
June 201468.0FairSatisfactorySatisfactoryFair-3360
July 201368.0FairSatisfactorySatisfactoryFair-3360
August 201179.8FairSatisfactorySatisfactorySatisfactory-5400
February 201179.8FairSatisfactoryGoodSatisfactory-5400
February 200979.7FairSatisfactoryGoodSatisfactory-5760
February 200779.6FairSatisfactoryGoodSatisfactory-6420
October 200579.4FairSatisfactoryGoodSatisfactory-7380
January 200579.5FairSatisfactoryGoodSatisfactory-7140
February 200379.4FairSatisfactoryGoodSatisfactory-7320
May 200179.3FairSatisfactoryGoodSatisfactory-7949
April 199979.9FairSatisfactoryGoodSatisfactory-4585
March 199773.8FairSatisfactoryGoodSatisfactory-4663
April 199573.9FairSatisfactoryGoodSatisfactory-3805
January 199573.9FairSatisfactoryGoodSatisfactory-3742
May 199374.0FairSatisfactoryGoodSatisfactory-3618
February 199273.4FairSatisfactoryGoodSatisfactory-6471