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LA0039 over CHALMETTE VISTA

Map

Coordinates:
+29.95188, -89.97490
29°57'07" N, 89°58'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0039 over CHALMETTE VISTA
Structure number:024400463201902
Location:1.9 MI NORTH OF LA 36
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:24.0 ft. [7.3 m]
Total length:48.9 ft. [14.9 m]
Roadway width between curbs:46.6 ft. [14.2 m]
Deck width edge-to-edge:60.0 ft. [18.3 m]
Owner:State Highway Agency [01]
Year built:2001
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Other [9]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:15,660 [as of 2015]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
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]
Operating rating:42.0 tons [38.2 metric tons]
Inventory rating:32.5 tons [29.5 metric tons]
Sufficiency rating:96.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201696.9GoodVery GoodVery GoodVery Good-15660
May 201496.9GoodVery GoodVery GoodVery Good-15660
May 201297.0GoodVery GoodVery GoodVery Good-14940
June 201098.2GoodVery GoodVery GoodVery Good-18960
July 200898.2GoodGoodGoodGood-19440
August 200697.3GoodGoodGoodGood-28320

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Deck
Reinforced Concrete Decksq. ft.2,6462,646000
Substructure
Steel Columneach99000
Steel Protective Coatingsq. ft.373373000
Steel Abutmentlinear ft.120120000
Steel Protective Coatingsq. ft.348348000
Joints
Pourable Jointlinear ft.108108000
Bridge Rail
Other Material Bridge Raillinear ft.9898000
Steel Protective Coatingsq. ft.219219000
Concrete Protective Coatingsq. ft.518518000