I-90 W-S RAMP over I-5

Map 

Facts 

Name:	I-90 W-S RAMP over I-5
Structure number:	0007565B0000000
Location:	JCT I-5
Purpose:	Carries highway overpass over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	86.0 ft. [26.2 m]
Total length:	1245.1 ft. [379.5 m]
Roadway width between curbs:	20.3 ft. [6.2 m]
Deck width edge-to-edge:	25.6 ft. [7.8 m]
Vertical clearance above deck:	17.4 ft. [5.3 m]
Vertical clearance below bridge:	16.7 ft. [5.1 m]
Owner:	State Highway Agency [01]
Year built:	1965
Year reconstructed:	1988
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:	Concrete continuous [2]
Main spans design:	Box Beam or girders - Single or Spread [06]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Latex Concrete or similar additive [3]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	13,247 [as of 2002]
Truck traffic:	5% 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:	Bridge not over waterway. [N]
Operating rating:	47.5 tons [43.2 metric tons]
Inventory rating:	27.7 tons [25.2 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	77.1
Estimated cost of work:	$353,000

2000 Inspection 

Average daily traffic:	126,510 [as of 1994]
Evaluation:	Not applicable [N]

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	1 [as of 1989]
Truck traffic:	5% of total traffic
Deck condition:	Satisfactory [6 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:	54.5 tons [49.5 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	89.0
Estimated cost of work:	$1,744,000

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