I-435 NORTHBOUND over I-70 HIGHWAY

Map 

Facts 

Name:	I-435 NORTHBOUND over I-70 HIGHWAY
Structure number:	999943501052131
Location:	JCT I-70
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	138.1 ft. [42.1 m]
Total length:	277.6 ft. [84.6 m]
Roadway width between curbs:	67.9 ft. [20.7 m]
Deck width edge-to-edge:	70.5 ft. [21.5 m]
Vertical clearance below bridge:	16.4 ft. [5.0 m]
Skew angle:	8°
Owner:	State Highway Agency [01]
Year built:	1985
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:	3
Main spans material:	Steel continuous [4]
Main spans design:	Frame [07]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Low slump Concrete [4]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	23,150 [as of 2009]
Truck traffic:	7% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Very Good [8 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	85.8 tons [78.0 metric tons]
Inventory rating:	50.9 tons [46.3 metric tons]
Sufficiency rating:	97.0
Recommended work:	Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:	$488,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	15,550 [as of 1999]
Truck traffic:	10% of total traffic
Deck condition:	Very Good [8 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:	85.1 tons [77.4 metric tons]
Inventory rating:	39.6 tons [36.0 metric tons]
Sufficiency rating:	97.0
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$1,438,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	14,215 [as of 1990]
Truck traffic:	7% 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:	38.1 tons [34.6 metric tons]
Inventory rating:	28.5 tons [25.9 metric tons]
Sufficiency rating:	98.0

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