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NFA A878 over DUMPLIN CREEK

Map

Coordinates:
+36.02980, -83.49603
36°01'47" N, 83°29'46" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A878 over DUMPLIN CREEK
Structure number:450A8780001
Location:1 M W OF US25W-I40 JCT.
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:15.1 ft. [4.6 m]
Total length:26.9 ft. [8.2 m]
Roadway width between curbs:23.0 ft. [7.0 m]
Deck width edge-to-edge:28.5 ft. [8.7 m]
Skew angle:15°
Owner:County Highway Agency [02]
Year built:1992
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
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:Bituminous [6]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:120 [as of 2018]
Truck traffic:2% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
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:88.5

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
May 2017Fair6 out of 1012088.5
May 2015Fair6 out of 1012088.5
May 2013Fair6 out of 1012088.5
May 2011Fair6 out of 1012088.5
May 2009Fair6 out of 1012088.5
May 2007Good7 out of 1012088.5
May 2005Good7 out of 1012089.5
May 2003Good7 out of 1012089.5
April 2001Good7 out of 1012089.5
June 1999Good7 out of 1012089.5
April 1997Good7 out of 109099.0
June 1995Good7 out of 109097.0
May 1993Good7 out of 109097.0
June 1992Good7 out of 109097.0
August 1991PoorN out of 109033.9