STATE ROUTE 1 over ALAMEDA STREET

Map 

Facts 

Name:	STATE ROUTE 1 over ALAMEDA STREET
Structure number:	53 2901
Location:	07-LA-001-9.05-LA
Purpose:	Carries highway overpass over highway and railroad
Route classification:	Other Principal Arterial (Urban) [14]
Length of largest span:	134.8 ft. [41.1 m]
Total length:	1712.0 ft. [521.8 m]
Roadway width between curbs:	98.4 ft. [30.0 m]
Deck width edge-to-edge:	105.6 ft. [32.2 m]
Vertical clearance below bridge:	23.3 ft. [7.1 m]
Owner:	State Highway Agency [01]
Year built:	2004
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:	14
Main spans material:	Prestressed concrete continuous [6]
Main spans design:	Box beam or girders - Multiple [05]
Deck type:	Concrete Cast-in-Place [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	33,000 [as of 2000]
Truck traffic:	3% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	59.4 tons [54.0 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	94.3

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