INTERSTATE 15 over RANCHO BERNARDO RD

Map 

Facts 

Name:	INTERSTATE 15 over RANCHO BERNARDO RD
Structure number:	57 0578L
Location:	11-SD-015-M23.69-SD
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	84.0 ft. [25.6 m]
Total length:	169.0 ft. [51.5 m]
Roadway width between curbs:	92.9 ft. [28.3 m]
Deck width edge-to-edge:	96.5 ft. [29.4 m]
Vertical clearance below bridge:	15.7 ft. [4.8 m]
Skew angle:	14°
Owner:	State Highway Agency [01]
Year built:	1966
Year reconstructed:	1981
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:	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:	101,000 [as of 2000]
Truck traffic:	6% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	78.8 tons [71.6 metric tons]
Inventory rating:	48.8 tons [44.4 metric tons]
Sufficiency rating:	90.5

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	89,700 [as of 1997]
Truck traffic:	6% 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]
Operating rating:	78.8 tons [71.6 metric tons]
Inventory rating:	45.9 tons [41.7 metric tons]
Sufficiency rating:	88.5

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	72,050 [as of 1990]
Deck condition:	Very Good [8 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]
Operating rating:	78.2 tons [71.1 metric tons]
Inventory rating:	45.5 tons [41.4 metric tons]
Sufficiency rating:	92.6

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