+32.43997, -93.78156
32°26'24" N, 93°46'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US0171 over BRUSH BAYOU
Structure number:040900250810582
Location:1.7 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:100.1 ft. [30.5 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:36.7 ft. [11.2 m]
Skew angle:23°
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:5
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2016 

Status:Open, no restriction [A]
Average daily traffic:10,260 [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:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:39.6 tons [36.0 metric tons]
Inventory rating:23.8 tons [21.6 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:54.6
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$498,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201654.6Functionally obsoleteFairFairFair10260
January 201553.3Functionally obsoleteFairFairFair11040
January 201453.3Functionally obsoleteFairFairFair11160
January 201353.3Functionally obsoleteFairFairFair11220
January 201254.0Functionally obsoleteFairFairSatisfactory12360
January 201154.0Functionally obsoleteFairFairSatisfactory12360
February 201054.0Functionally obsoleteFairFairSatisfactory12360
January 200953.9Functionally obsoleteFairFairSatisfactory12660
January 200853.9Functionally obsoleteFairFairSatisfactory12660
January 200753.9Functionally obsoleteFairFairSatisfactory12660
January 200654.4Functionally obsoleteFairFairSatisfactory10980
January 200554.4Functionally obsoleteFairFairSatisfactory10980
January 200454.4Functionally obsoleteFairFairSatisfactory10980
January 200354.0Functionally obsoleteFairFairSatisfactory12360
March 200253.8Functionally obsoleteFairFairSatisfactory12801
February 200151.8Functionally obsoleteFairFairSatisfactory12801
February 200064.3Functionally obsoleteFairFairSatisfactory12356
April 199964.3Functionally obsoleteFairFairSatisfactory12356
January 199864.3Functionally obsoleteFairFairSatisfactory12356
February 199763.2Functionally obsoleteFairFairSatisfactory17298
February 199623.6Structurally deficientFairSeriousSatisfactory17127
January 199523.7Structurally deficientFairSeriousSatisfactory16957
January 199424.4Structurally deficientFairSeriousSatisfactory15807
January 199324.1Structurally deficientFairSeriousSatisfactory16386
February 199224.1Structurally deficientFairSeriousSatisfactory16386