+36.53863, -83.35732
36°32'19" N, 83°21'26" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Structure number:34S23520003
Location:.5 M S OF POWELL MTN
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:16.4 ft. [5.0 m]
Total length:51.8 ft. [15.8 m]
Roadway width between curbs:29.5 ft. [9.0 m]
Deck width edge-to-edge:36.7 ft. [11.2 m]
Owner:State Highway Agency [01]
Year built:1997
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
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: June 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:330 [as of 2017]
Truck traffic:8% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
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:95.9

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
June 2018Good7 out of 1033095.9
July 2016Good8 out of 1035095.9
July 2014Good8 out of 1035095.9
July 2012Good8 out of 1031095.9
July 2010Good8 out of 1037095.9
August 2008Good8 out of 1041096.8
July 2006Good8 out of 1035097.9
August 2004Good8 out of 1042096.8
May 2002Good8 out of 1044098.8
May 2000Good9 out of 1041098.8
August 1998Good9 out of 1037098.9
April 1997Good9 out of 1039099.9
May 1996PoorN out of 1039037.3
August 1994PoorN out of 1042037.3
May 1992PoorN out of 1046037.2
September 1990PoorN out of 1046038.6