NFA 1077 (SA 1011) over WATAUGA RIVER


+36.35187, -82.15427
36°21'07" N, 82°09'15" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA 1077 (SA 1011) over WATAUGA RIVER
Structure number:10007430005
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:96.1 ft. [29.3 m]
Total length:295.6 ft. [90.1 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.3 ft. [12.9 m]
Skew angle:15°
Owner:County Highway Agency [02]
Year built:2010
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:4
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:910 [as of 2018]
Truck traffic:4% 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:Equal to present desirable criteria [8]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:99.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017GoodGoodVery GoodVery Good91099.7
September 2015GoodGoodVery GoodVery Good91099.7
September 2013GoodGoodVery GoodVery Good91099.7
September 2011GoodGoodVery GoodVery Good91099.7
July 2010GoodVery GoodVery GoodVery Good91099.7
September 2009PoorPoorPoorFair9102.5
September 2007PoorPoorPoorFair9102.5
September 2005PoorPoorPoorFair114022.4
October 2003PoorPoorPoorPoor107022.6
August 2001PoorPoorPoorPoor93023.0
September 1999PoorPoorPoorPoor112022.5
September 1997PoorPoorPoorPoor134021.8
August 1995PoorPoorPoorPoor80025.8
September 1993PoorPoorPoorPoor77033.2
October 1991PoorPoorPoorPoor71033.3