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NFA A131 over WOODS GAP BRANCH

Map

Coordinates:
+36.24590, -83.74632
36°14'45" N, 83°44'47" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A131 over WOODS GAP BRANCH
Structure number:870A1310001
Location:E OF SR61-N OF LUTTRELL
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:12.1 ft. [3.7 m]
Total length:26.6 ft. [8.1 m]
Roadway width between curbs:21.7 ft. [6.6 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Owner:County Highway Agency [02]
Year built:1983
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:40 [as of 2019]
Truck traffic:2% of total traffic
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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:80.4

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
July 2018Fair6 out of 104080.4
August 2016Fair6 out of 104080.4
September 2014Fair6 out of 104080.4
September 2012Fair6 out of 104096.0
October 2010Fair6 out of 104098.0
September 2008Fair6 out of 104098.0
September 2006Fair6 out of 104098.0
September 2004Fair6 out of 104098.0
June 2002Fair6 out of 104098.0
July 2000Fair6 out of 104098.0
September 1998Fair6 out of 104098.0
June 1996Fair6 out of 104098.0
September 1994Fair6 out of 104097.0
June 1992Fair6 out of 104097.0
September 1990Fair6 out of 104097.0