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LA0526BB over DRAINAGE CANAL

Map

Coordinates:
+32.44017, -93.70578
32°26'25" N, 93°42'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:LA0526BB over DRAINAGE CANAL
Structure number:040908090815591
Location:2.43 MI N OF JCT LA3132
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:44.9 ft. [13.7 m]
Total length:134.8 ft. [41.1 m]
Roadway width between curbs:44.3 ft. [13.5 m]
Deck width edge-to-edge:45.6 ft. [13.9 m]
Skew angle:14°
Owner:State Highway Agency [01]
Year built:1978
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:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:28,200 [as of 2015]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
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:63.0 tons [57.3 metric tons]
Inventory rating:40.6 tons [36.9 metric tons]
Sufficiency rating:95.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201795.4FairSatisfactorySatisfactorySatisfactory-28200
February 201595.1FairSatisfactorySatisfactorySatisfactory-30480
February 201396.4FairSatisfactorySatisfactorySatisfactory-28200
February 201197.6GoodGoodGoodGood-25200
February 200997.7GoodGoodGoodGood-24360
January 200798.3GoodVery GoodVery GoodVery Good-18360
January 200598.4GoodVery GoodVery GoodVery Good-17220