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I-95 NB (870315) over NW 79 ST (SR-934)

Map 

Coordinates:
+25.84694, -80.20750
25°50'49" N, 80°12'27" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-95 NB (870315) over NW 79 ST (SR-934)
Structure number:870431
Location:1MI S OF NW 95 ST
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:71.9 ft. [21.9 m]
Total length:171.9 ft. [52.4 m]
Roadway width between curbs:86.0 ft. [26.2 m]
Deck width edge-to-edge:88.9 ft. [27.1 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1961
Year reconstructed:1993
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:101,500 [as of 2014]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Operating rating:55.0 tons [50.0 metric tons]
Inventory rating:46.8 tons [42.5 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:81.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201581.0Functionally obsoleteGoodFairGood101500
April 201381.0Functionally obsoleteGoodFairGood101750
April 201192.0Functionally obsoleteGoodGoodGood114500
April 200992.0Functionally obsoleteGoodGoodGood113000
April 200794.0Functionally obsoleteGoodGoodGood113000
April 200589.6Not deficientVery GoodVery GoodVery Good133500
April 200388.2Functionally obsoleteVery GoodVery GoodVery Good118000
May 200187.2Not deficientVery GoodVery GoodVery Good138500
May 199988.5Not deficientVery GoodVery GoodVery Good111834
May 199785.6Not deficientVery GoodVery GoodVery Good108222
May 199585.5Functionally obsoleteVery GoodGoodVery Good108222
April 199375.7Functionally obsoleteVery GoodGoodVery Good108222
June 199175.7Functionally obsoleteVery GoodGoodVery Good108222