Share:

SR 836 WB over SR 7/I-95 Main and Ramps

Map 

Coordinates:
+25.78861, -80.20694
25°47'19" N, 80°12'25" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR 836 WB over SR 7/I-95 Main and Ramps
Structure number:870366
Location:MIDTOWN INTERCHANGE
Purpose:Carries highway overpass (third level) over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Tolls:Yes, on toll road [2]
Length of largest span:200.1 ft. [61.0 m]
Total length:2122.5 ft. [646.9 m]
Roadway width between curbs:35.8 ft. [10.9 m]
Deck width edge-to-edge:39.7 ft. [12.1 m]
Vertical clearance above deck:17.1 ft. [5.2 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Owner:State Toll Authority [31]
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:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:61,500 [as of 2015]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:40.6 tons [36.9 metric tons]
Inventory rating:35.2 tons [32.0 metric tons]
Sufficiency rating:87.7
Recommended work:Other structural work, including hydraulic replacements. [38]

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201587.7Not deficientGoodVery GoodGood61500
July 201387.7Not deficientGoodGoodGood61500
January 201285.7Not deficientGoodGoodSatisfactory61500
January 201085.8Not deficientGoodGoodSatisfactory61500
February 200883.7Functionally obsoleteGoodGoodSatisfactory61000
February 200683.7Functionally obsoleteGoodGoodSatisfactory61750
January 200483.7Functionally obsoleteGoodGoodSatisfactory60500
February 200284.2Functionally obsoleteGoodGoodSatisfactory52000
January 200284.2Functionally obsoleteGoodGoodSatisfactory52000
January 200081.2Functionally obsoleteGoodGoodSatisfactory71500
20000.0Not applicable---80000
September 199777.3Functionally obsoleteGoodGoodGood71500
July 199566.6Functionally obsoleteGoodGoodGood71500
May 199367.2Functionally obsoleteGoodGoodGood66097
February 199280.3Functionally obsoleteVery GoodGoodVery Good66097
December 198984.6Not deficientVery GoodGoodVery Good66097