I-295 NB (SR-9A) over DUNN AVE. (SR-104)


+30.43836, -81.72425
30°26'18" N, 81°43'27" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-295 NB (SR-9A) over DUNN AVE. (SR-104)
Structure number:720386
Location:I-295 NB OVER DUNN AVE.
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:86.9 ft. [26.5 m]
Total length:275.9 ft. [84.1 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:13.1 ft. [4.0 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1976
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:4
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: December 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:31,000 [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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:98.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017GoodGoodGoodGood3100098.0
December 2015GoodGoodGoodGood2650098.0
December 2013GoodGoodGoodGood2625098.0
December 2011GoodGoodGoodGood2600098.0
December 2009GoodGoodGoodGood2975098.0
December 2007GoodGoodGoodGood2900098.0
December 2005GoodGoodGoodGood2425098.0
December 2003GoodGoodVery GoodGood2225098.0
January 2002GoodGoodVery GoodGood2500098.0
January 2000GoodGoodVery GoodGood2300097.0
June 1998GoodGoodVery GoodGood2300097.0
June 1996GoodVery GoodVery GoodGood2850098.0
June 1994GoodVery GoodVery GoodVery Good1810798.0
June 1992GoodVery GoodVery GoodVery Good1972398.0
August 1990GoodVery GoodVery GoodVery Good1858593.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.1,3801,378200
Reinforced Concrete Decksq. ft.11,767011,76700
Reinforced Concrete Columneach65100
Reinforced Concrete Abutmentlinear ft.9898000
Reinforced Concrete Pier Caplinear ft.1481272100
Pourable Jointlinear ft.2461945101
Elastomeric Bearingeach4040000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5525312100