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LA0067 over LA 67-PLANK OVER I-110

Map

Coordinates:
+30.45870, -91.16630
30°27'31" N, 91°09'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0067 over LA 67-PLANK OVER I-110
Structure number:611700600101021
Location:I0010
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:86.0 ft. [26.2 m]
Total length:294.0 ft. [89.6 m]
Roadway width between curbs:53.2 ft. [16.2 m]
Deck width edge-to-edge:56.1 ft. [17.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1968
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:4
Main spans material:Steel continuous [4]
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: November 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:9,100 [as of 2015]
Truck traffic:11% 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:79.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016FairSatisfactorySatisfactorySatisfactory910079.4
November 2014FairSatisfactorySatisfactorySatisfactory1330078.3
November 2012FairSatisfactorySatisfactorySatisfactory1480078.0
December 2010FairSatisfactorySatisfactoryGood1610077.8
November 2008FairSatisfactoryVery GoodGood1600077.8
October 2006GoodGoodGoodVery Good1530074.9
October 2004GoodGoodGoodVery Good1530074.9
October 2002GoodGoodGoodVery Good1560074.9
October 2000GoodGoodGoodVery Good1576472.3
October 1998GoodGoodVery GoodVery Good1363372.7
October 1996GoodGoodVery GoodVery Good1764574.8
July 1995GoodVery GoodVery GoodVery Good1729974.7
October 1994GoodVery GoodVery GoodVery Good1681174.8
July 1993GoodVery GoodVery GoodVery Good1297575.5
October 1992GoodVery GoodVery GoodVery Good1396575.3
July 1991GoodVery GoodVery GoodVery Good1396575.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,6912,691000
Steel Protective Coatingsq. ft.20,838020,83800
Reinforced Concrete Girder/Beamlinear ft.5985260720
Deck
Reinforced Concrete Decksq. ft.15,847015,5043430
Substructure
Reinforced Concrete Columneach2420040
Reinforced Concrete Abutmentlinear ft.2441630810
Reinforced Concrete Pier Caplinear ft.240240000
Joints
Pourable Jointlinear ft.444444000
Assembly without Seal Jointlinear ft.148148000
Bearings
Elastomeric Bearingeach1010000
Movable Bearingeach3603600
Steel Protective Coatingsq. ft.11,385011,38500
Fixed Bearingeach99000
Steel Protective Coatingsq. ft.2,8462,846000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.59841801800