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STEELBRIDGE ROAD over AMICALOLA CREEK

Map

Coordinates:
+34.44507, -84.20902
34°26'42" N, 84°12'32" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STEELBRIDGE ROAD over AMICALOLA CREEK
Structure number:000000008550210
Location:6 MI NW OF DAWSONVILLE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:123.0 ft. [37.5 m]
Total length:123.0 ft. [37.5 m]
Roadway width between curbs:13.8 ft. [4.2 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Vertical clearance above deck:15.7 ft. [4.8 m]
Owner:County Highway Agency [02]
Year built:1980
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 13.5 / HS 15 [3]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:50 [as of 2012]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:47.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$524,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018FairSatisfactorySatisfactoryGood5047.3
June 2017FairSatisfactoryFairSatisfactory5045.3
June 2016FairSatisfactoryFairSatisfactory5045.3
June 2014PoorPoorFairSatisfactory5042.3
June 2013FairFairSatisfactorySatisfactory5046.3
June 2011FairFairSatisfactorySatisfactory104064.4
July 2009FairFairSatisfactorySatisfactory104064.4
June 2008PoorPoorSatisfactorySatisfactory104062.4
June 2007FairFairSatisfactoryGood104064.4
July 2005FairFairSatisfactoryGood53064.5
July 2003FairFairSatisfactoryGood10066.5
August 2001FairFairSatisfactoryGood14064.5
November 1999FairFairSatisfactoryGood14064.5
August 1997FairFairSatisfactoryGood14064.5
May 1995FairFairSatisfactoryVery Good14065.5
June 1993FairFairSatisfactoryVery Good14065.5
June 1991FairFairSatisfactoryVery Good14065.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Stringerlinear ft.517517000
Steel Trusslinear ft.1,2901,290000
Steel Protective Coatingsq. ft.3,936003,9360
Steel Floor Beamlinear ft.604604000
Substructure
Reinforced Concrete Abutmentlinear ft.3232000
Deck
Timber Decksq. ft.1,9801,9600200
Bearings
Movable Bearingeach22000
Steel Protective Coatingsq. ft.20020
Fixed Bearingeach22000
Steel Protective Coatingsq. ft.20020
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.246246000