HUBBELL AVE over I-96 (JEFFRIES FRWY)

Map 

Facts 

Name:	HUBBELL AVE over I-96 (JEFFRIES FRWY)
Structure number:	82182123000S120
Location:	IN DETROIT
Purpose:	Carries highway and pedestrian walkway over highway
Route classification:	Local (Urban) [19]
Length of largest span:	81.0 ft. [24.7 m]
Total length:	280.9 ft. [85.6 m]
Roadway width between curbs:	47.9 ft. [14.6 m]
Deck width edge-to-edge:	66.3 ft. [20.2 m]
Vertical clearance below bridge:	14.8 ft. [4.5 m]
Skew angle:	20°
Owner:	State Highway Agency [01]
Year built:	1970
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:	4
Main spans material:	Steel [3]
Main spans design:	Stringer/Multi-beam or girder [02]
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:	143,000 [as of 1995]
Truck traffic:	5% of total traffic
Deck condition:	Fair [5 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]
Inventory rating:	48.0 tons [43.6 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	58.0

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	143,000 [as of 1995]
Truck traffic:	5% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Poor [4 out of 9]
Pier/abutment protection:	Navigation protection not required [1]
Scour condition:	Bridge not over waterway. [N]
Inventory rating:	48.0 tons [43.6 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	35.0
Recommended work:	Bridge deck replacement with only incidental widening. [37]

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	7,060 [as of 1974]
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Poor [4 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Pier/abutment protection:	Navigation protection not required [1]
Scour condition:	Bridge not over waterway. [N]
Inventory rating:	47.5 tons [43.2 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	47.4
Recommended work:	Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:	$682,000

Comments