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SR 17- SR 75 over STABLE BRANCH

Map

Coordinates:
+34.85050, -83.72456
34°51'02" N, 83°43'28" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 17- SR 75 over STABLE BRANCH
Structure number:000000028100110
Location:7 MI S OF HIAWASSEE
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:13.1 ft. [4.0 m]
Total length:26.9 ft. [8.2 m]
Owner:State Highway Agency [01]
Year built:1939
Year reconstructed:1982
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,910 [as of 2011]
Truck traffic:1% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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: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:64.3
Estimated cost of work:$201,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
May 2018Good7 out of 10191064.3
May 2016Good7 out of 10191064.3
May 2014Good7 out of 10191064.3
April 2012Good7 out of 10191064.3
April 2010Good7 out of 10266062.9
May 2008Good7 out of 10266062.9
April 2006Good7 out of 10253063.1
April 2004Good7 out of 10280062.6
April 2002Good7 out of 10300062.2
April 2000Good7 out of 10240063.3
June 1998Good7 out of 10230063.5
March 1996Good7 out of 10201064.1
April 1994Good7 out of 10201064.0
May 1992Good7 out of 10201064.0
August 1990Good7 out of 10201064.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Steel Culvertlinear ft.106100600