I 70 ML over HAVANA ST, UP RR

Map 

Facts 

Name:	I 70 ML over HAVANA ST, UP RR
Structure number:	E-17-JP
Location:	IN DENVER
Purpose:	Carries highway overpass over highway and railroad
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	54.1 ft. [16.5 m]
Total length:	217.9 ft. [66.4 m]
Roadway width between curbs:	139.1 ft. [42.4 m]
Deck width edge-to-edge:	144.4 ft. [44.0 m]
Vertical clearance below bridge:	16.1 ft. [4.9 m]
Skew angle:	7°
Owner:	State Highway Agency [01]
Year built:	1964
Year reconstructed:	1978
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:	5
Main spans material:	Steel continuous [4]
Main spans design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Bituminous [6]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	183,000 [as of 2008]
Truck traffic:	8% of total traffic
Deck condition:	Poor [4 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Poor [4 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	49.4 tons [44.9 metric tons]
Inventory rating:	29.6 tons [26.9 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	43.8

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	144,468 [as of 1997]
Truck traffic:	11% of total traffic
Deck condition:	Fair [5 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:	49.5 tons [45.0 metric tons]
Inventory rating:	29.7 tons [27.0 metric tons]
Sufficiency rating:	72.9
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:	$990,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	101,000 [as of 1988]
Truck traffic:	9% of total traffic
Deck condition:	Fair [5 out of 9]
Superstructure condition:	Fair [5 out of 9]
Substructure condition:	Poor [4 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	43.6 tons [39.6 metric tons]
Inventory rating:	22.8 tons [20.7 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	35.0
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$990,000

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