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S MIAMI AV - I-95 over SR-970 TO SW 1ST CT

Map 

Coordinates:
+25.77250, -80.19611
25°46'21" N, 80°11'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:S MIAMI AV - I-95 over SR-970 TO SW 1ST CT
Structure number:870555
Location:DOWNTOWN INTRCHG
Purpose:Carries highway overpass (third level) over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:104.0 ft. [31.7 m]
Total length:900.0 ft. [274.3 m]
Roadway width between curbs:19.0 ft. [5.8 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Vertical clearance above deck:17.1 ft. [5.2 m]
Vertical clearance below bridge:13.8 ft. [4.2 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1969
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:12
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 2014 

Status:Open, no restriction [A]
Average daily traffic:9,700 [as of 2014]
Truck traffic:9% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:90.5 tons [82.3 metric tons]
Inventory rating:54.3 tons [49.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:89.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201489.5Functionally obsoleteVery GoodVery GoodSatisfactory9700
April 201289.5Functionally obsoleteVery GoodVery GoodGood9800
April 201088.7Functionally obsoleteVery GoodVery GoodGood15000
April 200888.7Functionally obsoleteVery GoodVery GoodGood15000
April 200688.7Functionally obsoleteVery GoodVery GoodGood15000
April 200488.0Functionally obsoleteVery GoodVery GoodGood15000
August 200088.0Functionally obsoleteVery GoodVery GoodGood10400
September 199892.0Functionally obsoleteVery GoodVery GoodGood10400
September 199692.0Functionally obsoleteVery GoodVery GoodGood10400
September 199492.0Functionally obsoleteVery GoodVery GoodGood10400
September 199292.0Functionally obsoleteVery GoodVery GoodGood10400
June 199092.0Functionally obsoleteVery GoodVery GoodGood10400