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US 301 over SAVANNAH RIVER

Map

Coordinates:
+32.93815, -81.50156
32°56'17" N, 81°30'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 301 over SAVANNAH RIVER
Structure number:000000000004443
Old structure number:000320030100100 (from 1992 edition)
Location:GA/SC STATE LINE
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:140.1 ft. [42.7 m]
Total length:1549.9 ft. [472.4 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:33.5 ft. [10.2 m]
Vertical clearance below bridge:39.4 ft. [12.0 m]
Owner:State Highway Agency [01]
Year built:1965
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:4
Main spans material:Steel continuous [4]
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: May 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,700 [as of 2017]
Truck traffic:8% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:In place but in a deteriorated condition [3]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:72.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairFairFairFair170072.5
May 2016PoorPoorFairFair150070.5
May 2014PoorPoorFairFair165068.3
June 2012PoorPoorFairGood140068.3
July 2010PoorPoorFairGood185069.2
August 2008PoorPoorFairGood155069.3
July 2006PoorPoorFairGood210068.2
July 2004FairFairFairGood175071.3
November 1999FairSatisfactoryGoodVery Good270080.3
June 1990GoodGoodGoodVery Good225680.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,99601,9363921
Prestressed Concrete Girder/Beamlinear ft.1,6801,6305000
Reinforced Concrete Girder/Beamlinear ft.2,5202,520000
Deck
Reinforced Concrete Decksq. ft.28,336028,1471890
Reinforced Concrete Top Flangesq. ft.19,404019,40310
Substructure
Reinforced Concrete Columneach2014600
Prestressed Concrete Pileeach8282000
Reinforced Concrete Pier Caplinear ft.87756630560
Joints
Pourable Jointlinear ft.856008560
Assembly without Seal Jointlinear ft.6060000
Bearings
Movable Bearingeach80400391
Fixed Bearingeach2804240
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3,1003,099010