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CHEROKEE #15 over MILLS CREEK

Map

Coordinates:
+34.46498, -85.50502
34°27'54" N, 85°30'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CHEROKEE #15 over MILLS CREEK
Structure number:013607
Old structure number:0000001510129X0 (from 1992 edition)
Location:9 MI N JCT SR 35
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:34.1 ft. [10.4 m]
Total length:67.9 ft. [20.7 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:30.8 ft. [9.4 m]
Owner:County Highway Agency [02]
Year built:1985
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:815 [as of 2014]
Truck traffic:15% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
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:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:88.3
Estimated cost of work:$642,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016GoodGoodGoodGood81588.3
November 2014GoodGoodGoodGood81588.3
November 2012GoodGoodGoodGood81588.3
December 2010GoodGoodGoodGood81588.3
December 2008GoodGoodGoodGood81588.3
January 2007GoodGoodGoodGood81590.3
January 2005GoodGoodGoodGood81591.3
February 2003GoodGoodGoodGood81591.3
November 2000GoodGoodGoodGood81591.3
February 1999GoodGoodGoodGood81591.2
February 1997GoodGoodGoodGood81589.2
February 1995GoodGoodGoodGood81591.8
February 1993GoodVery GoodVery GoodVery Good81589.8
February 1991GoodVery GoodVery GoodVery Good81589.8