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SR1300 over HIWASSEE RIVER

Map

Coordinates:
+35.06444, -83.90122
35°03'52" N, 83°54'04" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR1300 over HIWASSEE RIVER
Structure number:000000000430005
Location:50 FT.S.JCT.SR1300
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:40.0 ft. [12.2 m]
Total length:161.1 ft. [49.1 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:21.0 ft. [6.4 m]
Owner:State Highway Agency [01]
Year built:1956
Year reconstructed:1979
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:4
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Corrugated Steel [6]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,000 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:64.6
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairFairFairFair100064.6
May 2016FairFairGoodFair89064.8
May 2014FairFairGoodFair89064.8
May 2012FairFairGoodFair62065.1
May 2010FairGoodGoodFair66065.3
July 2008FairGoodGoodSatisfactory66076.4
August 2006FairGoodGoodSatisfactory75077.1
June 2004FairGoodGoodSatisfactory85077.0
August 2002FairGoodGoodSatisfactory82077.1
August 2000FairGoodGoodSatisfactory82077.1
August 1998FairVery GoodVery GoodSatisfactory80077.1
May 1991FairVery GoodVery GoodSatisfactory60077.8