I-295 NB (SR-9A) over ALTA DR.


+30.43333, -81.58000
30°25'60" N, 81°34'48" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-295 NB (SR-9A) over ALTA DR.
Structure number:720485
Location:I-295 NB / ALTA DR.
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:152.9 ft. [46.6 m]
Total length:256.9 ft. [78.3 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:50.9 ft. [15.5 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:38°
Owner:State Highway Agency [01]
Year built:1993
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 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:26,750 [as of 2014]
Truck traffic:12% of total traffic
Deck condition:Very Good [8 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:61.8 tons [56.2 metric tons]
Inventory rating:37.1 tons [33.7 metric tons]
Sufficiency rating:91.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201591.0GoodVery GoodGoodVery Good-26750
March 201391.0GoodVery GoodGoodVery Good-25000
March 201188.3GoodVery GoodGoodVery Good-26000
March 200990.4GoodVery GoodGoodVery Good-25500
March 200791.1GoodVery GoodGoodVery Good-19000
March 200594.0GoodVery GoodGoodVery Good-19500
February 200394.0GoodVery GoodGoodVery Good-15250
February 200199.0GoodVery GoodGoodVery Good-14000
March 199999.0GoodVery GoodGoodVery Good-13000
March 199799.0GoodVery GoodGoodVery Good-11250
March 199598.3GoodExcellentGoodExcellent-8750