STATE ROUTE 160 SB over UP RR,BNSF RY,NORTHGATE

Map 

Facts 

Name:	STATE ROUTE 160 SB over UP RR,BNSF RY,NORTHGATE
Structure number:	24 0100L
Location:	03-SAC-160-R44.65-SAC
Purpose:	Carries highway and pedestrian walkway over highway and railroad
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:	41.0 ft. [12.5 m]
Total length:	1496.1 ft. [456.0 m]
Roadway width between curbs:	42.7 ft. [13.0 m]
Deck width edge-to-edge:	64.6 ft. [19.7 m]
Vertical clearance below bridge:	27.9 ft. [8.5 m]
Owner:	State Highway Agency [01]
Year built:	1942
Historic significance:	Historical significance is not determinable at this time [4]
Design load:	MS 18 / HS 20 [5]
Number of main spans:	38
Main spans material:	Concrete continuous [2]
Main spans design:	Tee beam [04]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Bituminous [6]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	26,500 [as of 1998]
Truck traffic:	5% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	58.9 tons [53.5 metric tons]
Inventory rating:	33.9 tons [30.8 metric tons]
Sufficiency rating:	86.7

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	915 [as of 1997]
Truck traffic:	11% 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:	Scour calculation/evaluation has not been made. [6]
Operating rating:	58.9 tons [53.5 metric tons]
Inventory rating:	33.9 tons [30.8 metric tons]
Sufficiency rating:	97.1

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	27,000 [as of 1990]
Truck traffic:	11% 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:	Scour calculation/evaluation has not been made. [6]
Operating rating:	58.4 tons [53.1 metric tons]
Inventory rating:	33.7 tons [30.6 metric tons]
Sufficiency rating:	86.8

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