I-295 SB (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 SB (SR-9A) over ALTA DR.
Structure number:720484
Location:I-295 SB / 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:39.7 ft. [12.1 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:18.4 ft. [5.6 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 

Status:Open, no restriction [A]
Average daily traffic:26,750 [as of 2014]
Truck traffic:12% 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:Equal to present minimum criteria [6]
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:90.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201590.3Not deficientGoodGoodGood26750
March 201390.5Not deficientGoodGoodGood25000
March 201195.6Not deficientGoodGoodVery Good26000
March 200997.6Not deficientGoodGoodVery Good25500
March 200798.2Not deficientGoodGoodVery Good19000
March 2005100.0Not deficientGoodGoodVery Good19500
February 2003100.0Not deficientGoodGoodVery Good15250
February 2001100.0Not deficientGoodGoodVery Good13500
March 1999100.0Not deficientGoodGoodVery Good12500
March 1997100.0Not deficientVery GoodGoodVery Good11250
March 199599.3Not deficientExcellentGoodExcellent8750