17TH. STREET over I-75 & I-85 & RAMPS


+33.79113, -84.39358
33°47'28" N, 84°23'37" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:17TH. STREET over I-75 & I-85 & RAMPS
Structure number:000000012153050
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:336.0 ft. [102.4 m]
Total length:759.9 ft. [231.6 m]
Roadway width between curbs:82.0 ft. [25.0 m]
Deck width edge-to-edge:137.1 ft. [41.8 m]
Vertical clearance below bridge:23.6 ft. [7.2 m]
Owner:State Highway Agency [01]
Year built:2005
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:Steel [3]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:20,080 [as of 2012]
Truck traffic:1% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.4 tons [54.0 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:91.1
Estimated cost of work:$9,313,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201591.1GoodGoodGoodGood-20080
August 201391.1GoodGoodGoodVery Good-20080
January 201284.0GoodGoodVery GoodVery Good-169870
February 201065.9GoodVery GoodVery GoodVery Good-246770
February 200864.9GoodVery GoodVery GoodVery Good-246770
August 200559.1GoodExcellentExcellentExcellent-11400

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Closed Web/Box Girderlinear ft.3,7863,786000
Steel Protective Coatingsq. ft.90,86490,864000
Prestressed Concrete Girder/Beamlinear ft.2,0642,064000
Reinforced Concrete Decksq. ft.104,120104,120000
Reinforced Concrete Columneach3636000
Other Material Abutmentlinear ft.274274000
Reinforced Concrete Pier Caplinear ft.685685000
Strip Seal Jointlinear ft.8208200
Compression Jointlinear ft.8282000
Other Jointlinear ft.8208200
Elastomeric Bearingeach6666000
Pot Bearingeach2424000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,5201,520000