US231; US431; SR1 over CLINTON AVE

Map 

Facts 

Name:	US231; US431; SR1 over CLINTON AVE
Structure number:	015406
Location:	JCT CLINTON AVE & US 231
Purpose:	Carries highway over highway
Route classification:	Other Principal Arterial (Urban) [14]
Length of largest span:	120.1 ft. [36.6 m]
Total length:	237.9 ft. [72.5 m]
Roadway width between curbs:	65.3 ft. [19.9 m]
Deck width edge-to-edge:	67.3 ft. [20.5 m]
Vertical clearance below bridge:	17.4 ft. [5.3 m]
Skew angle:	66°
Owner:	State Highway Agency [01]
Year built:	1991
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:	2
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:	55,575 [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:	Good [7 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:	94.8
Estimated cost of work:	$5,729,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	49,103 [as of 1997]
Truck traffic:	2% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Fair [5 out of 9]
Substructure condition:	Good [7 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:	81.7

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