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I-295 NB (SR-9A) over DUNN CREEK RD.

Map

Coordinates:
+30.44462, -81.60134
30°26'41" N, 81°36'05" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-295 NB (SR-9A) over DUNN CREEK RD.
Structure number:720478
Location:I-295 NB (SR-9A)/DUNN CRK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:65.0 ft. [19.8 m]
Total length:136.2 ft. [41.5 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:14°
Owner:State Highway Agency [01]
Year built:1983
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:34,250 [as of 2016]
Truck traffic:13% 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:Better than present minimum criteria [7]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:94.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017GoodGoodGoodGood3425094.8
March 2015GoodGoodGoodGood2675095.5
March 2013GoodGoodGoodGood2500095.7
March 2011GoodGoodGoodGood2600095.6
March 2009GoodGoodGoodGood2550097.6
March 2007GoodGoodGoodGood1900099.1
March 2005GoodGoodGoodGood1950099.1
February 2003GoodGoodVery GoodVery Good1525099.3
February 2001GoodGoodVery GoodVery Good1200099.4
March 1999GoodGoodVery GoodVery Good1300098.4
March 1997GoodGoodVery GoodVery Good1125097.9
March 1995GoodVery GoodVery GoodVery Good1000098.2
May 1993GoodVery GoodVery GoodVery Good1593595.4
June 1991GoodVery GoodVery GoodVery Good1543895.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.681681000
Deck
Reinforced Concrete Decksq. ft.5,8095,809000
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.8888000
Reinforced Concrete Pier Caplinear ft.8887100
Joints
Pourable Jointlinear ft.8808800
Compression Jointlinear ft.88424600
Bearings
Elastomeric Bearingeach3030000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.272272000