SR 878 over SR 973 (SW 87th Avenue)


+25.69583, -80.33389
25°41'45" N, 80°20'02" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 878 over SR 973 (SW 87th Avenue)
Structure number:870557
Location:2 miles West of US 1
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Tolls:Yes, on toll road [2]
Length of largest span:101.7 ft. [31.0 m]
Total length:181.8 ft. [55.4 m]
Roadway width between curbs:90.6 ft. [27.6 m]
Deck width edge-to-edge:95.1 ft. [29.0 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Owner:State Toll Authority [31]
Year built:1978
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: September 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:53,341 [as of 2016]
Truck traffic:4% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 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:Superior to present desirable criteria [9]
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:42.5 tons [38.6 metric tons]
Inventory rating:25.4 tons [23.1 metric tons]
Sufficiency rating:84.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201684.8GoodVery GoodGoodVery Good-53341
September 201484.8GoodVery GoodVery GoodVery Good-53341
May 201384.8GoodVery GoodVery GoodVery Good-53341
July 201184.8GoodVery GoodVery GoodVery Good-50000
July 200993.0GoodVery GoodVery GoodVery Good-50000
November 2007100.0GoodVery GoodVery GoodVery Good-44500
December 2005100.0GoodGoodVery GoodVery Good-47500
November 2003100.0GoodGoodVery GoodVery Good-48158
December 2001100.0GoodGoodVery GoodVery Good-47208
December 1999100.0GoodVery GoodVery GoodVery Good-42277
October 1997100.0GoodVery GoodVery GoodVery Good-42277
June 1995100.0GoodVery GoodVery GoodVery Good-42277
August 1994100.0GoodVery GoodVery GoodVery Good-42277
May 1993100.0GoodVery GoodVery GoodVery Good-29234
September 1992100.0GoodVery GoodVery GoodVery Good-29234
April 1990100.0GoodVery GoodVery GoodVery Good-29234