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NFA A082 over N FORK CLINCH RIVER

Map

Coordinates:
+36.58462, -83.01007
36°35'05" N, 83°00'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A082 over N FORK CLINCH RIVER
Structure number:340A0820001
Location:S OFF SR33-2.2 M NE OF 70
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:75.1 ft. [22.9 m]
Total length:82.0 ft. [25.0 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:24.3 ft. [7.4 m]
Skew angle:21°
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]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:40 [as of 2018]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
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:97.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017GoodGoodVery GoodVery Good4097.0
August 2015GoodGoodVery GoodVery Good4097.0
August 2013GoodVery GoodVery GoodVery Good4098.0
August 2011GoodVery GoodVery GoodVery Good4098.0
September 2009GoodVery GoodExcellentExcellent4098.0
October 2007GoodVery GoodExcellentExcellent4098.0
October 2005GoodVery GoodExcellentExcellent4099.0
November 2003GoodVery GoodExcellentExcellent4099.0
September 2001GoodVery GoodExcellentExcellent4099.0
August 1999GoodVery GoodExcellentExcellent4099.0
November 1997GoodVery GoodExcellentExcellent4097.0
August 1995GoodVery GoodExcellentExcellent4097.0
June 1993GoodVery GoodExcellentExcellent4097.0
March 1992PoorSeriousFairSerious4024.2
July 1991PoorSeriousFairSerious4024.2