IS 64 E over CST N SARAH ST

Map 

Facts 

Name:	IS 64 E over CST N SARAH ST
Structure number:	3223
Old structure number:	A3893 2 (from 1992 edition)
Location:	S 17 T 45 N R 7 E
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	61.0 ft. [18.6 m]
Total length:	149.9 ft. [45.7 m]
Roadway width between curbs:	59.4 ft. [18.1 m]
Deck width edge-to-edge:	62.3 ft. [19.0 m]
Vertical clearance below bridge:	15.4 ft. [4.7 m]
Skew angle:	27°
Owner:	State Highway Agency [01]
Year built:	1982
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18+Mod / HS 20+Mod [6]
Number of main spans:	3
Main spans material:	Prestressed concrete continuous [6]
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]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	44,357 [as of 2009]
Truck traffic:	11% 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:	64.9 tons [59.0 metric tons]
Inventory rating:	35.2 tons [32.0 metric tons]
Sufficiency rating:	90.7

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	48,042 [as of 1997]
Truck traffic:	10% 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:	65.3 tons [59.4 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	88.3

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	45,192 [as of 1991]
Truck traffic:	10% of total traffic
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Excellent [9 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	65.3 tons [59.4 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	90.4
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$949,000

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