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NFA A508 over PAINT ROCK CREEK

Scott County, Tennessee

Map

Coordinates:
+36.40408, -84.44995
36°24'15" N, 84°26'60" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A508 over PAINT ROCK CREEK
Structure number:760A5000003
Location:JUST NW OF SR63-SR297 JCT
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:35.1 ft. [10.7 m]
Total length:107.9 ft. [32.9 m]
Roadway width between curbs:20.3 ft. [6.2 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Skew angle:30°
Owner:County Highway Agency [02]
Year built:1930
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:50 [as of 2019]
Truck traffic:2% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:80.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$632,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018FairFairFairFair5080.9
September 2016FairFairFairFair5080.9
October 2014FairFairFairFair5080.9
October 2012FairFairFairFair5076.5
November 2010FairSatisfactoryFairFair5077.5
November 2008FairSatisfactoryFairFair5077.5
October 2006FairSatisfactoryFairFair5077.5
September 2004FairSatisfactoryFairFair5077.5
August 2002FairSatisfactoryFairFair5077.5
August 2000FairSatisfactoryFairFair5077.5
November 1998FairSatisfactoryFairFair5077.5
June 1996FairSatisfactoryFairFair12061.5
October 1994FairSatisfactoryFairFair12057.4
July 1992FairSatisfactoryFairFair70055.2
November 1990FairSatisfactoryFairFair70055.2