SR 255 over I-565

Map 

Facts 

Name:	SR 255 over I-565
Structure number:	015253
Location:	JCT SR 255 & I-565
Purpose:	Carries highway over highway
Route classification:	Other Principal Arterial (Urban) [14]
Length of largest span:	106.0 ft. [32.3 m]
Total length:	451.1 ft. [137.5 m]
Roadway width between curbs:	51.8 ft. [15.8 m]
Deck width edge-to-edge:	54.8 ft. [16.7 m]
Vertical clearance below bridge:	17.1 ft. [5.2 m]
Owner:	State Highway Agency [01]
Year built:	1990
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:	5
Main spans material:	Prestressed concrete continuous [6]
Main spans design:	Tee beam [04]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	11,055 [as of 2008]
Truck traffic:	2% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Very Good [8 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	47.9 tons [43.5 metric tons]
Inventory rating:	36.0 tons [32.7 metric tons]
Sufficiency rating:	99.0
Estimated cost of work:	$8,196,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	9,470 [as of 1997]
Truck traffic:	2% 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]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	47.9 tons [43.5 metric tons]
Inventory rating:	36.0 tons [32.7 metric tons]
Sufficiency rating:	99.1

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