INTERSTATE 5 over MAIN STREET

Map 

Facts 

Name:	INTERSTATE 5 over MAIN STREET
Structure number:	53 1360
Location:	07-LA-005-19.2-LA
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	81.0 ft. [24.7 m]
Total length:	82.0 ft. [25.0 m]
Roadway width between curbs:	135.8 ft. [41.4 m]
Deck width edge-to-edge:	142.7 ft. [43.5 m]
Vertical clearance below bridge:	16.4 ft. [5.0 m]
Skew angle:	1°
Owner:	State Highway Agency [01]
Year built:	1960
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18 / HS 20 [5]
Main span material:	Concrete [1]
Main span design:	Box beam or girders - Multiple [05]
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:	237,000 [as of 2000]
Truck traffic:	18% of total traffic
Deck condition:	Poor [4 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:	109.8 tons [99.8 metric tons]
Inventory rating:	69.9 tons [63.5 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	80.0
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:	$1,824,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	224,800 [as of 1997]
Truck traffic:	12% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Scour condition:	Bridge not over waterway. [N]
Inventory rating:	69.9 tons [63.5 metric tons]
Sufficiency rating:	85.0

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	210,900 [as of 1990]
Truck traffic:	12% of total traffic
Deck condition:	Good [7 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]
Inventory rating:	69.3 tons [63.0 metric tons]
Sufficiency rating:	85.0

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