Biscayne Blvd SR5 over LITTLE RIVER CANAL C-7


+25.84639, -80.18444
25°50'47" N, 80°11'04" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:Biscayne Blvd SR5 over LITTLE RIVER CANAL C-7
Structure number:870002
Location:0.13M S OF NE 79 ST
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:37.1 ft. [11.3 m]
Total length:86.0 ft. [26.2 m]
Roadway width between curbs:53.8 ft. [16.4 m]
Deck width edge-to-edge:69.9 ft. [21.3 m]
Owner:State Highway Agency [01]
Year built:1928
Year reconstructed:1996
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:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2016 

Status:Open, no restriction [A]
Average daily traffic:40,000 [as of 2015]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:71.9 tons [65.4 metric tons]
Inventory rating:43.2 tons [39.3 metric tons]
Sufficiency rating:69.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201669.3Not deficientGoodVery GoodVery Good40000
October 201469.0Not deficientGoodGoodGood41000
October 201270.0Not deficientGoodGoodGood37500
December 201066.8Not deficientGoodGoodGood41500
December 200869.5Not deficientGoodGoodGood32500
October 200770.1Not deficientVery GoodVery GoodVery Good30500
October 200566.0Not deficientVery GoodVery GoodVery Good49000
October 200360.0Not deficientVery GoodVery GoodVery Good45500
November 200162.6Not deficientVery GoodVery GoodVery Good38500
November 199963.9Not deficientVery GoodVery GoodVery Good34489
April 199760.6Not deficientVery GoodVery GoodVery Good34489
May 199557.2Functionally obsoleteGoodGoodGood34489
March 199357.2Functionally obsoleteGoodGoodGood34489
April 199157.2Functionally obsoleteSatisfactoryVery GoodGood34489