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SC 46 over NEW RIVER

Map

Coordinates:
+32.23624, -81.01229
32°14'10" N, 81°00'44" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SC 46 over NEW RIVER
Structure number:000000000000482
Old structure number:000740004600100 (from 1992 edition)
Location:10MI W OF BLUFFTON
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:47.9 ft. [14.6 m]
Total length:480.0 ft. [146.3 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:46.9 ft. [14.3 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]
Number of main spans:10
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:16,900 [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:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:100.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018GoodGoodGoodGood16900100.0
August 2016GoodGoodGoodGood14100100.0
September 2014GoodGoodVery GoodVery Good1310090.2
October 2012GoodGoodVery GoodVery Good1120091.6
November 2010GoodGoodVery GoodVery Good1150091.4
December 2008GoodGoodVery GoodVery Good1150091.4
June 2007GoodGoodVery GoodVery Good1380089.7
November 2006PoorGoodSatisfactoryPoor1340026.0
October 2004PoorGoodSatisfactoryPoor1240033.0
June 1999PoorGoodSatisfactoryPoor1080033.2
September 1991GoodVery GoodGoodGood812859.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,8802,880000
Deck
Reinforced Concrete Decksq. ft.22,56022,46010000
Substructure
Prestressed Concrete Pileeach5454000
Reinforced Concrete Pier Caplinear ft.517517000
Bearings
Elastomeric Bearingeach120120000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.960960000
Reinforced Concrete Bridge Raillinear ft.9609105000