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I-95 SB (870455) over NW 17 ST

Map 

Coordinates:
+25.79167, -80.20528
25°47'30" N, 80°12'19" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-95 SB (870455) over NW 17 ST
Structure number:870358
Location:N of MIDTOWN INTERCHANGE
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:63.0 ft. [19.2 m]
Total length:140.1 ft. [42.7 m]
Roadway width between curbs:62.3 ft. [19.0 m]
Deck width edge-to-edge:65.3 ft. [19.9 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1968
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
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: April 2015 

Status:Open, no restriction [A]
Average daily traffic:110,000 [as of 2015]
Truck traffic:3% 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:79.4 tons [72.2 metric tons]
Inventory rating:47.6 tons [43.3 metric tons]
Sufficiency rating:79.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201579.0Not deficientGoodGoodGood110000
April 201380.0Not deficientGoodGoodGood110000
April 201180.0Not deficientGoodGoodGood104000
April 200980.0Not deficientGoodGoodGood105500
April 200780.0Not deficientGoodGoodGood105500
April 200586.6Functionally obsoleteVery GoodVery GoodVery Good106500
April 200386.9Functionally obsoleteVery GoodVery GoodVery Good101000
May 200186.7Functionally obsoleteVery GoodVery GoodVery Good105000
May 199988.5Functionally obsoleteVery GoodVery GoodVery Good89500
April 199784.9Not deficientVery GoodVery GoodVery Good83339
April 199585.4Functionally obsoleteVery GoodVery GoodVery Good83339
March 199386.5Not deficientVery GoodVery GoodVery Good83339
March 199182.1Not deficientVery GoodVery GoodVery Good83339