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LOCAL ROAD over DRAINAGE CANAL

Map

Coordinates:
+30.04694, -89.97252
30°02'49" N, 89°58'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:LOCAL ROAD over DRAINAGE CANAL
Structure number:023630028895841
Location:0.7 MI SE OF LA 47
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:9.8 ft. [3.0 m]
Total length:25.9 ft. [7.9 m]
Roadway width between curbs:72.5 ft. [22.1 m]
Deck width edge-to-edge:136.5 ft. [41.6 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:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
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: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]
Pier/abutment protection:Navigation protection not required [1]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
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. RatingConditionCulvert ConditionSD/FOADT
January 201790.2Good7 out of 10--
January 201589.9Good7 out of 10--
February 201389.9Good8 out of 10--
February 201189.9Good8 out of 10--
April 200989.9Good8 out of 10--
March 200789.9Fair6 out of 10--
May 200589.9Fair6 out of 10--
August 200389.9Fair6 out of 10--
September 200189.9Fair6 out of 10--
June 199978.9Fair5 out of 10--
July 199778.9Fair5 out of 10--
June 199578.9Fair5 out of 10--
May 199378.9Fair5 out of 10--
June 199162.9Poor4 out of 10SD-