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SC 49 over BIG BROWNS CREEK

Map

Coordinates:
+34.73210, -81.56465
34°43'56" N, 81°33'53" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SC 49 over BIG BROWNS CREEK
Structure number:000000000003132
Old structure number:004440004900600 (from 1992 edition)
Location:3.9 MI NE OF UNION
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:29.9 ft. [9.1 m]
Total length:120.1 ft. [36.6 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:33.5 ft. [10.2 m]
Owner:State Highway Agency [01]
Year built:1959
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 13.5 / HS 15 [3]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
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:Fair
Status:Open, no restriction [A]
Average daily traffic:2,300 [as of 2017]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:84.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018FairSatisfactorySatisfactorySatisfactory230084.0
August 2016FairSatisfactorySatisfactorySatisfactory240084.0
August 2014FairSatisfactorySatisfactorySatisfactory230084.0
August 2012FairSatisfactorySatisfactorySatisfactory230084.0
September 2010FairSatisfactorySatisfactorySatisfactory260084.0
August 2008FairSatisfactorySatisfactorySatisfactory260084.0
August 2006FairSatisfactorySatisfactorySatisfactory300076.3
August 2004FairSatisfactorySatisfactorySatisfactory270083.9
August 1998GoodGoodGoodGood290076.6
February 1990GoodGoodGoodGood207779.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.480480000
Deck
Reinforced Concrete Decksq. ft.4,0204,020000
Substructure
Prestressed Concrete Columneach2020000
Reinforced Concrete Pier Caplinear ft.138138000
Joints
Pourable Jointlinear ft.100001000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.240240000