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LOCAL ROAD over COW BAYOU

Map

Coordinates:
+32.19857, -91.98970
32°11'55" N, 91°59'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL ROAD over COW BAYOU
Structure number:054232119915941
Location:0.6 MI SW of LA 561
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:6.9 ft. [2.1 m]
Total length:22.0 ft. [6.7 m]
Owner:County Highway Agency [02]
Year built:2005
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:75 [as of 2001]
Structural appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:91.4

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
August 2017Good8 out of 107591.4
August 2015Good8 out of 107591.3
August 2013Good8 out of 107591.3
August 2011Good8 out of 107591.3
September 2009Good8 out of 107591.3
August 2007Good8 out of 107591.3
January 2007Good8 out of 107591.3
June 2005PoorN out of 106038.0
August 2002PoorN out of 106041.0
June 2000PoorN out of 106041.0
May 1998PoorN out of 106041.0
May 1996PoorN out of 106036.0
May 1994PoorN out of 106036.0
May 1992PoorN out of 106036.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.120120000