+30.39122, -91.04710
30°23'28" N, 91°02'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US0061 over CLAYCUT BAYOU
Structure number:611700070804621
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:20.0 ft. [6.1 m]
Total length:120.1 ft. [36.6 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:43.0 ft. [13.1 m]
Owner:State Highway Agency [01]
Year built:1970
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:6
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2014 

Status:Open, no restriction [A]
Average daily traffic:18,840 [as of 2014]
Truck traffic:11% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:74.2 tons [67.5 metric tons]
Inventory rating:44.6 tons [40.5 metric tons]
Sufficiency rating:93.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201493.1Not deficientGoodGoodGood18840
April 201293.1Not deficientGoodGoodGood19440
April 201093.1Not deficientGoodGoodGood18780
April 200892.2Not deficientVery GoodVery GoodGood18360
April 200692.3Not deficientVery GoodVery GoodGood16680
April 200492.4Not deficientGoodVery GoodVery Good16380
April 200292.5Not deficientVery GoodVery GoodVery Good15600
April 200090.6Not deficientVery GoodVery GoodVery Good14536
April 199892.3Not deficientVery GoodVery GoodVery Good6850
April 199691.6Not deficientVery GoodVery GoodVery Good14179
April 199491.9Not deficientVery GoodVery GoodVery Good13509
April 199292.2Not deficientVery GoodVery GoodVery Good9478