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US0061 over MONTE SANO BAYOU

Map

Coordinates:
+30.50961, -91.15480
30°30'35" N, 91°09'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US0061 over MONTE SANO BAYOU
Structure number:611700079009803
Location:0.3 M W of US 61&LA 67
Purpose:Carries highway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:64.0 ft. [19.5 m]
Total length:133.9 ft. [40.8 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Skew angle:84°
Owner:State Highway Agency [01]
Year built:1976
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]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,240 [as of 2015]
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: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: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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:92.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017GoodGoodGoodGood324092.7
February 2015GoodGoodGoodGood324092.7
February 2013GoodGoodGoodGood325092.7
April 2011GoodVery GoodVery GoodVery Good316093.7
April 2009GoodVery GoodVery GoodVery Good301093.7
April 2007GoodGoodVery GoodVery Good289092.7
April 2005GoodGoodVery GoodVery Good291092.7
April 2003GoodGoodVery GoodVery Good291092.7
April 2001GoodGoodVery GoodVery Good267892.5
April 1999GoodGoodVery GoodVery Good284692.4
April 1997GoodGoodVery GoodVery Good280195.4
April 1995GoodGoodVery GoodVery Good274695.5
April 1993GoodVery GoodVery GoodVery Good243895.7
April 1991GoodVery GoodVery GoodVery Good243895.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.536535100
Deck
Reinforced Concrete Decksq. ft.3,7913,60001910
Substructure
Reinforced Concrete Abutmentlinear ft.5655010
Prestressed Concrete Pileeach1010000
Reinforced Concrete Pier Caplinear ft.5353000
Joints
Compression Jointlinear ft.104010400
Bearings
Elastomeric Bearingeach2424000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.336336000