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SR 878 over SR 973 (SW 87th Avenue)

Map

Coordinates:
+25.69583, -80.33389
25°41'45" N, 80°20'02" W

Facts

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

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,2342,234000
Deck
Reinforced Concrete Decksq. ft.17,21217,212000
Substructure
Reinforced Concrete Abutmentlinear ft.191191000
Reinforced Concrete Pileeach88000
Reinforced Concrete Pier Caplinear ft.191191000
Joints
Pourable Jointlinear ft.4747000
Compression Jointlinear ft.336336000
Bearings
Elastomeric Bearingeach6868000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.545545000