SW 92nd Avenue over Tamiami Canal

Map 

Facts 

Name:	SW 92nd Avenue over Tamiami Canal
Structure number:	874217
Location:	50ft. N/O SW 8th Street
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Collector (Urban) [17]
Length of largest span:	27.9 ft. [8.5 m]
Total length:	68.2 ft. [20.8 m]
Roadway width between curbs:	56.1 ft. [17.1 m]
Deck width edge-to-edge:	70.5 ft. [21.5 m]
Owner:	County Highway Agency [02]
Year built:	1988
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:	Slab [01]
Deck type:	Concrete Precast Panels [2]
Wearing surface:	Bituminous [6]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	7,783 [as of 2004]
Truck traffic:	2% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Channel protection:	Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	70.6 tons [64.2 metric tons]
Inventory rating:	54.5 tons [49.5 metric tons]
Sufficiency rating:	95.9

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	7,630 [as of 1998]
Truck traffic:	2% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	70.6 tons [64.2 metric tons]
Inventory rating:	54.5 tons [49.5 metric tons]
Sufficiency rating:	91.8

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	7,200 [as of 1990]
Superstructure condition:	Excellent [9 out of 9]
Substructure condition:	Good [7 out of 9]
Channel protection:	There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	70.3 tons [63.9 metric tons]
Inventory rating:	54.5 tons [49.5 metric tons]
Sufficiency rating:	74.0

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