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NFA A145 over BIG WAR CREEK

Map

Coordinates:
+36.43193, -83.27280
36°25'55" N, 83°16'22" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A145 over BIG WAR CREEK
Structure number:340A1450001
Location:2.6 M NW OF TREADWAY
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:61.4 ft. [18.7 m]
Total length:65.0 ft. [19.8 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:24.3 ft. [7.4 m]
Skew angle:10°
Owner:County Highway Agency [02]
Year built:1994
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
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 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:8% of total traffic
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: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 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:98.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017GoodGoodGoodGood4098.0
August 2015GoodGoodGoodGood4098.0
August 2013GoodVery GoodGoodGood4098.0
August 2011GoodVery GoodVery GoodGood4098.0
September 2009GoodVery GoodVery GoodGood4098.0
September 2007GoodVery GoodVery GoodGood4098.0
September 2005GoodVery GoodVery GoodGood4099.0
October 2003GoodVery GoodVery GoodVery Good4099.0
September 2001GoodVery GoodVery GoodVery Good4099.0
August 1999GoodVery GoodVery GoodVery Good4099.0
November 1997GoodExcellentExcellentExcellent4099.0
August 1995GoodExcellentExcellentExcellent2099.0
October 1994GoodExcellentExcellentExcellent2099.0
June 1993PoorPoorPoorSerious2016.9
July 1991PoorFairPoorSerious2016.9