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I0012 over CANAL

Map 

Coordinates:
+30.46171, -90.92901
30°27'42" N, 90°55'44" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I0012 over CANAL
Structure number:623204540203621
Location:62324540203621
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:6.9 ft. [2.1 m]
Total length:53.2 ft. [16.2 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1970
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:6
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2016 

Status:Open, no restriction [A]
Average daily traffic:63,400 [as of 2015]
Truck traffic:19% of total traffic
Structural appraisal:Better than present minimum criteria [7]
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]
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:43.6 tons [39.6 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:83.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201683.0Not deficient---63400
February 201483.0Not deficient---74022
February 201283.0Not deficient---74022
January 201083.0Not deficient---74022
May 200883.0Not deficient---54500
May 200682.0Not deficient---53400
April 200478.0Functionally obsolete---51400
June 200279.0Functionally obsolete---50500
April 200075.0Functionally obsolete---42857
April 199875.0Functionally obsolete---42674
March 199676.0Functionally obsolete---38727
March 199476.0Functionally obsolete---43251
January 199276.0Functionally obsolete---31816