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NFA A120 over BULL RUN CREEK

Map

Coordinates:
+36.21585, -83.78028
36°12'57" N, 83°46'49" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A120 over BULL RUN CREEK
Structure number:870A1200003
Location:BTWN LUTTRELL & MAYNARDVL
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:15.1 ft. [4.6 m]
Total length:33.1 ft. [10.1 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Owner:County Highway Agency [02]
Year built:1987
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:Good
Status:Open, no restriction [A]
Average daily traffic:90 [as of 2019]
Truck traffic:2% of total traffic
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: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 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]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:90.1

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
July 2018Good7 out of 109090.1
August 2016Good7 out of 109090.1
September 2014Good7 out of 109090.1
September 2012Good7 out of 109090.1
October 2010Good7 out of 109090.1
September 2008Good7 out of 109092.1
September 2006Good7 out of 109092.1
August 2004Good7 out of 109092.1
June 2002Good7 out of 109092.1
July 2000Good7 out of 109092.1
September 1998Good7 out of 109092.1
May 1996Good7 out of 109092.1
September 1994Good7 out of 109092.3
June 1992Good7 out of 109092.3
September 1990Good7 out of 109092.3