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VOLPE DR over 20 ARPENT CANAL

Map

Coordinates:
+29.94319, -89.94773
29°56'35" N, 89°56'52" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:VOLPE DR over 20 ARPENT CANAL
Structure number:024429566895681
Location:.4 MI NE OF LA 39
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Rural) [09]
Length of largest span:6.9 ft. [2.1 m]
Total length:24.0 ft. [7.3 m]
Roadway width between curbs:24.3 ft. [7.4 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Owner:County Highway Agency [02]
Year built:1978
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:Steel [3]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:90.2

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
February 2017Fair6 out of 10-90.2
February 2015Fair6 out of 10-89.9
February 2013Fair6 out of 10-89.9
March 2011Good7 out of 10-89.9
March 2009Fair6 out of 10-89.9
March 2007Fair6 out of 10-89.9
April 2005Fair6 out of 10-89.9
April 2003Fair6 out of 10-89.9
April 2001Fair6 out of 10-89.9
January 2000Fair6 out of 10-89.9
September 1997Fair6 out of 10-89.9
August 1995Fair6 out of 10-89.9
October 1993Fair6 out of 10-89.9
October 1991Fair6 out of 10-89.9