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NFA A859 over NINE MILE CREEK

Map

Coordinates:
+35.60803, -84.12833
35°36'29" N, 84°07'42" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A859 over NINE MILE CREEK
Structure number:050A8590001
Location:13.5 M. SW. MARYVILLE.
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:100.1 ft. [30.5 m]
Total length:283.2 ft. [86.3 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Owner:County Highway Agency [02]
Year built:2010
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:440 [as of 2018]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 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:94.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2018GoodVery GoodVery GoodGood44094.3
January 2016GoodVery GoodVery GoodVery Good44094.3
January 2014GoodVery GoodVery GoodVery Good44094.3
January 2012GoodVery GoodVery GoodVery Good44094.3
August 2010GoodVery GoodVery GoodVery Good44094.3
January 2010PoorPoorPoorPoor44028.2
March 2008PoorPoorPoorPoor44028.2
February 2006PoorPoorPoorPoor44028.2
March 2004PoorPoorPoorPoor44028.2
February 2002PoorPoorPoorPoor57027.9
January 2000PoorPoorPoorPoor57027.9
April 1998PoorPoorPoorPoor57027.9
December 1995PoorPoorPoorPoor28028.6
October 1993PoorPoorPoorPoor28028.6
November 1991PoorFairPoorPoor28030.7