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S-6-121 over TRIB TO LOWER THREE RUNS

Map

Coordinates:
+33.15201, -81.44908
33°09'07" N, 81°26'57" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S-6-121 over TRIB TO LOWER THREE RUNS
Structure number:000000000004936
Old structure number:000670012100100 (from 1992 edition)
Location:8 MI SW BARNWELL
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:49.9 ft. [15.2 m]
Total length:49.9 ft. [15.2 m]
Roadway width between curbs:33.1 ft. [10.1 m]
Deck width edge-to-edge:36.1 ft. [11.0 m]
Owner:State Highway Agency [01]
Year built:2006
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:150 [as of 2017]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:96.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017GoodGoodGoodVery Good15096.9
June 2015GoodGoodGoodGood15097.0
July 2013GoodGoodGoodGood15097.0
July 2011GoodGoodGoodGood15097.0
August 2009GoodGoodGoodGood15097.0
August 2007GoodGoodGoodGood15097.0
July 2005PoorGoodGoodPoor14048.2
June 1999FairGoodVery GoodFair15062.4
April 1991FairVery GoodVery GoodSatisfactory12572.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Steel Columneach1414000
Steel Protective Coatingsq. ft.10,75310,753000
Reinforced Concrete Pier Caplinear ft.8282000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.100100000
Deck
Reinforced Concrete Slabsq. ft.1,8001,800000
Wearing Surfacessq. ft.1,8001,800000