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SR 836 EB over NW 29th Avenue

Map

Coordinates:
+25.78461, -80.24200
25°47'05" N, 80°14'31" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 836 EB over NW 29th Avenue
Structure number:870552
Location:0.15 mi. W of NW 27th Ave
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:73.5 ft. [22.4 m]
Total length:144.0 ft. [43.9 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:54.8 ft. [16.7 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
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:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:86,500 [as of 2017]
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:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:92.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017GoodVery GoodVery GoodVery Good8650092.5
July 2015GoodVery GoodVery GoodVery Good8650092.5
July 2013GoodVery GoodVery GoodVery Good8650092.5
November 2011GoodVery GoodVery GoodVery Good8650092.5
December 2009GoodVery GoodVery GoodVery Good8650089.9
January 2008GoodVery GoodVery GoodVery Good8525089.9
January 2006GoodGoodGoodGood9175089.6
October 2003GoodGoodGoodGood7875090.2
November 2001GoodGoodGoodGood7175090.6
November 1999GoodGoodGoodGood8150091.0
May 1997GoodGoodGoodGood8150088.2
January 1995GoodVery GoodGoodGood8150091.9
December 1992GoodVery GoodGoodGood6713593.0
February 1991GoodVery GoodVery GoodVery Good7265392.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,0821,080020
Deck
Reinforced Concrete Decksq. ft.7,8917,891000
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.110110000
Reinforced Concrete Pier Caplinear ft.6060000
Joints
Pourable Jointlinear ft.219215400
Bearings
Elastomeric Bearingeach4444000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.288288000