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LA0624 over DRAIN CANAL

Map

Coordinates:
+29.81818, -89.61270
29°49'05" N, 89°36'46" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0624 over DRAIN CANAL
Structure number:024400000020455
Location:5.27 MILES SOUTH OF LA 46
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:20.0 ft. [6.1 m]
Total length:140.1 ft. [42.7 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:30.2 ft. [9.2 m]
Owner:State Highway Agency [01]
Year built:2011
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:7
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:790 [as of 2016]
Truck traffic:12% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:74.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2018GoodGoodVery GoodVery Good79074.5
January 2016GoodGoodVery GoodVery Good79072.7
January 2014GoodVery GoodVery GoodVery Good79072.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.7070000
Reinforced Concrete Pileeach1818000
Reinforced Concrete Pier Caplinear ft.240240000
Joints
Pourable Jointlinear ft.224224000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.240240000
Deck
Reinforced Concrete Slabsq. ft.3,9483,948000