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US0171 over SOUTH BRUSH BAYOU

Map

Coordinates:
+32.43317, -93.78385
32°25'59" N, 93°47'02" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:US0171 over SOUTH BRUSH BAYOU
Structure number:040900250810062
Location:1.2 MI NORHT OF LA 3132
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:20.0 ft. [6.1 m]
Total length:160.1 ft. [48.8 m]
Roadway width between curbs:40.4 ft. [12.3 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Owner:State Highway Agency [01]
Year built:1986
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:8
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:10,620 [as of 2015]
Truck traffic:6% of total traffic
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:Better than present minimum criteria [7]
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 is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:50.3 tons [45.7 metric tons]
Inventory rating:38.8 tons [35.3 metric tons]
Sufficiency rating:85.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201785.9FairSatisfactorySatisfactoryFair-10620
January 201597.0FairGoodGoodSatisfactory-10260
January 201398.0FairGoodGoodSatisfactory-10500
January 201198.9GoodGoodGoodGood-11820
January 200999.0GoodGoodGoodVery Good-11040
January 200798.7GoodGoodVery GoodVery Good-13620
January 200598.9GoodGoodVery GoodVery Good-12000
January 200398.9GoodVery GoodVery GoodVery Good-12000
February 200196.9GoodVery GoodVery GoodVery Good-11302
April 199996.5GoodVery GoodVery GoodVery Good-15640
February 199796.5GoodVery GoodVery GoodVery Good-15796
January 199596.8GoodVery GoodVery GoodVery Good-16008
January 199396.9GoodVery GoodVery GoodVery Good-14870
January 199196.9GoodVery GoodVery GoodVery Good-14870