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NFA 975 (SA 6308) over DRY BRANCH

Map

Coordinates:
+36.49867, -87.50180
36°29'55" N, 87°30'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA 975 (SA 6308) over DRY BRANCH
Structure number:63S62690003
Location:4 MI N PALMYRA
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:46.9 ft. [14.3 m]
Total length:48.9 ft. [14.9 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Skew angle:35°
Owner:County Highway Agency [02]
Year built:1986
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:500 [as of 2019]
Truck traffic:9% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:92.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2018GoodGoodVery GoodGood50092.3
December 2016GoodGoodVery GoodGood50092.3
December 2014GoodGoodVery GoodGood50092.3
December 2012GoodGoodVery GoodGood50092.3
December 2010GoodGoodVery GoodGood50092.3
December 2008GoodVery GoodVery GoodGood50094.3
December 2006GoodVery GoodVery GoodGood81087.4
March 2005GoodVery GoodVery GoodVery Good81087.4
July 2003GoodVery GoodVery GoodVery Good81087.4
June 2001GoodVery GoodVery GoodVery Good52094.3
July 1999GoodVery GoodVery GoodVery Good70094.2
March 1997GoodVery GoodVery GoodVery Good80087.4
February 1995GoodVery GoodVery GoodVery Good80086.4
January 1993GoodVery GoodVery GoodVery Good55092.8
January 1991GoodVery GoodVery GoodVery Good55092.8