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US 301 NB over SOUTH EDISTO RIVER SWAMP

Map

Coordinates:
+33.33078, -81.02201
33°19'51" N, 81°01'19" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 301 NB over SOUTH EDISTO RIVER SWAMP
Structure number:000000000005887
Location:2MI N OF BAMBERG
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:29.9 ft. [9.1 m]
Total length:299.9 ft. [91.4 m]
Roadway width between curbs:39.4 ft. [12.0 m]
Deck width edge-to-edge:43.0 ft. [13.1 m]
Owner:State Highway Agency [01]
Year built:1971
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: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: April 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,100 [as of 2017]
Truck traffic:8% 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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 foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:92.1
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$387,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018GoodGoodGoodVery Good310092.1
April 2016GoodVery GoodVery GoodVery Good275092.4
April 2014GoodGoodGoodGood290094.7
May 2012GoodGoodGoodGood300094.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.1,8001,800000
Deck
Reinforced Concrete Decksq. ft.12,90010,3722,52800
Substructure
Prestressed Concrete Pileeach6666000
Reinforced Concrete Pier Caplinear ft.473473000
Joints
Pourable Jointlinear ft.387387000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.600600000