Boggy Bayou Rd over BOGGY BAYOU


+31.52000, -91.68330
31°31'12" N, 91°40'60" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Boggy Bayou Rd over BOGGY BAYOU
Structure number:581531312914101
Location:LOGMI 1.34 FR 67 TO 87
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:19.0 ft. [5.8 m]
Total length:170.9 ft. [52.1 m]
Roadway width between curbs:22.6 ft. [6.9 m]
Deck width edge-to-edge:26.9 ft. [8.2 m]
Owner:County Highway Agency [02]
Year built:1993
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:9
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:300 [as of 1983]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:75.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018GoodGoodGoodGood30075.3
March 2016GoodGoodGoodGood30075.3
March 2014GoodGoodGoodGood30074.6
March 2012GoodGoodGoodGood30074.6
March 2010GoodVery GoodGoodGood30074.6
March 2008GoodVery GoodGoodVery Good30074.6
March 2006GoodVery GoodVery GoodVery Good30078.8
March 2004GoodVery GoodVery GoodVery Good30089.2
May 2002GoodVery GoodVery GoodVery Good30089.2
November 2000GoodVery GoodVery GoodVery Good30091.2
June 1998GoodVery GoodVery GoodVery Good30091.2
March 1996GoodVery GoodVery GoodVery Good30091.2
March 1994GoodVery GoodVery GoodVery Good30091.7
April 1990FairFairFairGood2004.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Abutmentlinear ft.4040000
Reinforced Concrete Pileeach3030000
Reinforced Concrete Pier Caplinear ft.202202000
Pourable Jointlinear ft.1,2281,228000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.342342000
Reinforced Concrete Slabsq. ft.3,4543,454000