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T-672 over MARTIN CREEK

Map

Coordinates:
+36.67627, -83.35690
36°40'35" N, 83°21'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:T-672 over MARTIN CREEK
Structure number:000000000026757
Location:0.05FR 697; 0.04TO 58
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:21.0 ft. [6.4 m]
Total length:21.0 ft. [6.4 m]
Roadway width between curbs:22.6 ft. [6.9 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Owner:State Highway Agency [01]
Year built:1971
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:493 [as of 2014]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:Better than present minimum criteria [7]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:50.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018PoorSatisfactoryPoorSatisfactory49350.7
March 2016FairGoodFairSatisfactory49371.7
March 2014FairGoodFairSatisfactory48571.7
March 2012FairGoodSatisfactorySatisfactory48576.7
March 2010FairGoodSatisfactorySatisfactory48582.8
March 2009GoodGoodGoodGood48582.8
March 2007GoodGoodGoodGood48582.8
March 2005FairGoodSatisfactoryGood48582.8
May 2003GoodGoodGoodGood48582.8
April 2001GoodExcellentExcellentGood48582.8