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LOCAL ROAD over DRAINAGE CANAL

Map

Coordinates:
+30.03552, -89.99690
30°02'08" N, 89°59'49" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL ROAD over DRAINAGE CANAL
Structure number:023630021895981
Location:0.75 MI SE OF LA 47
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:24.0 ft. [7.3 m]
Total length:48.9 ft. [14.9 m]
Roadway width between curbs:44.3 ft. [13.5 m]
Deck width edge-to-edge:52.5 ft. [16.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1975
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:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:40.9 tons [37.2 metric tons]
Inventory rating:25.0 tons [22.7 metric tons]
Sufficiency rating:90.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201790.2FairGoodGoodSatisfactory--
January 201589.9FairGoodGoodSatisfactory--
January 201389.9FairGoodSatisfactorySatisfactory--
February 201189.9FairSatisfactorySatisfactorySatisfactory--
April 200978.9FairSatisfactorySatisfactoryFair--
March 200789.9FairSatisfactoryGoodSatisfactory--
May 200589.9FairSatisfactoryGoodSatisfactory--
June 200389.9FairSatisfactoryGoodSatisfactory--
November 200189.9FairSatisfactoryGoodSatisfactory--
June 199977.9FairFairGoodFair--
June 199789.9FairSatisfactoryGoodSatisfactory--
June 199589.9FairSatisfactoryGoodSatisfactory--
May 199389.9FairSatisfactoryGoodSatisfactory--
June 199189.9FairSatisfactoryGoodSatisfactory--

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Substructure
Reinforced Concrete Abutmentlinear ft.100732700
Timber Pileeach20101000
Reinforced Concrete Pier Caplinear ft.100010000
Joints
Pourable Jointlinear ft.192019200
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.100297100
Deck
Reinforced Concrete Slabsq. ft.2,40002,40000