SR 836 WB over SR 973 (NW 87th Ave)


+25.78139, -80.33611
25°46'53" N, 80°20'10" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 836 WB over SR 973 (NW 87th Ave)
Structure number:870502
Location:1mi. west of SR 826
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Tolls:Yes, on toll road [2]
Length of largest span:84.0 ft. [25.6 m]
Total length:224.1 ft. [68.3 m]
Roadway width between curbs:51.8 ft. [15.8 m]
Deck width edge-to-edge:54.1 ft. [16.5 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Owner:State Toll Authority [31]
Year built:1974
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:4
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: May 2015 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:70,500 [as of 2015]
Truck traffic:3% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Operating rating:36.7 tons [33.4 metric tons]
Inventory rating:22.0 tons [20.0 metric tons]
Sufficiency rating:76.7
Recommended work:Other structural work, including hydraulic replacements. [38]

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201576.7GoodVery GoodVery GoodVery Good-70500
May 201376.7GoodGoodGoodGood-70500
September 201176.7GoodGoodGoodGood-70500
November 200992.8GoodGoodGoodGood-68000
January 200892.3GoodGoodGoodGood-78500
January 200692.8GoodGoodGoodGood-67653
September 200392.9GoodGoodGoodGood-65483
October 200192.4GoodGoodGoodGood-76250
October 199991.2GoodGoodGoodGood-61000
August 199791.2GoodGoodGoodGood-61000
March 199593.4GoodGoodVery GoodVery Good-61000
March 199395.0GoodGoodVery GoodVery Good-52808
September 199196.4GoodVery GoodVery GoodVery Good-48205