S805-E8 CONNECTOR over INTERSTATE 8

Map 

Facts 

Name:	S805-E8 CONNECTOR over INTERSTATE 8
Structure number:	57 0718F
Location:	11-SD-805-17.59-SD
Purpose:	Carries highway overpass over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	126.0 ft. [38.4 m]
Total length:	1585.1 ft. [483.1 m]
Roadway width between curbs:	39.0 ft. [11.9 m]
Deck width edge-to-edge:	41.0 ft. [12.5 m]
Vertical clearance above deck:	18.4 ft. [5.6 m]
Vertical clearance below bridge:	20.0 ft. [6.1 m]
Skew angle:	99°
Owner:	State Highway Agency [01]
Year built:	1972
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18+Mod / HS 20+Mod [6]
Number of main spans:	16
Main spans material:	Prestressed concrete [5]
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:	27,300 [as of 2005]
Truck traffic:	8% of total traffic
Deck condition:	Poor [4 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	80.9 tons [73.5 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	85.9

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	23,400 [as of 1998]
Truck traffic:	8% of total traffic
Deck condition:	Critical [2 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	81.7 tons [74.3 metric tons]
Inventory rating:	35.9 tons [32.6 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	84.9

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	23,400 [as of 1988]
Truck traffic:	8% of total traffic
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:	81.2 tons [73.8 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	89.9

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