INTERSTATE 5 over CHATSWORTH DR

Map 

Facts 

Name:	INTERSTATE 5 over CHATSWORTH DR
Structure number:	53 1220
Location:	07-LA-005-39.92-LA
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	86.9 ft. [26.5 m]
Total length:	166.0 ft. [50.6 m]
Roadway width between curbs:	148.0 ft. [45.1 m]
Deck width edge-to-edge:	153.6 ft. [46.8 m]
Vertical clearance below bridge:	22.0 ft. [6.7 m]
Skew angle:	11°
Owner:	State Highway Agency [01]
Year built:	1963
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:	3
Main spans material:	Concrete continuous [2]
Main spans 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:	152,000 [as of 2000]
Truck traffic:	13% 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:	100.3 tons [91.2 metric tons]
Inventory rating:	60.8 tons [55.3 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	82.0

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	111,900 [as of 1997]
Truck traffic:	13% of total traffic
Deck condition:	Fair [5 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Inventory rating:	60.8 tons [55.3 metric tons]
Sufficiency rating:	85.3

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	113,100 [as of 1990]
Truck traffic:	13% 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:	60.4 tons [54.9 metric tons]
Sufficiency rating:	98.0

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