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LA0407 over WOODLAND HWY NORMAN CANA

Map

Coordinates:
+29.91104, -89.99317
29°54'40" N, 89°59'35" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:LA0407 over WOODLAND HWY NORMAN CANA
Structure number:023608360801151
Location:1.15 MI SOUTH OF LA 428
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:19.0 ft. [5.8 m]
Total length:57.1 ft. [17.4 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Owner:State Highway Agency [01]
Year built:1982
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 Precast Panels [2]

Latest Available Inspection: July 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:5,460 [as of 2015]
Truck traffic:7% of total traffic
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:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:69.3 tons [63.0 metric tons]
Inventory rating:41.6 tons [37.8 metric tons]
Sufficiency rating:79.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$312,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201579.4FairGoodGoodSatisfactoryFO5460
August 201379.4FairGoodGoodSatisfactoryFO5460
August 201179.3FairGoodGoodSatisfactoryFO5700
September 200979.3FairGoodGoodSatisfactoryFO5580
October 200779.4FairGoodGoodSatisfactoryFO5160
February 200579.4FairGoodGoodSatisfactoryFO5160
March 200379.3FairGoodGoodSatisfactoryFO5700
January 199979.5GoodGoodGoodGoodFO5005
February 199779.2GoodGoodGoodGoodFO6073
August 199479.3GoodGoodGoodGoodFO5809
August 199278.8GoodGoodGoodGoodFO7506
April 199078.8GoodGoodGoodGoodFO7506