CASS AVE over I-94

Map 

Facts 

Name:	CASS AVE over I-94
Structure number:	000000000011209
Old structure number:	82182024000S020 (from 1992 edition)
Location:	IN DETROIT
Purpose:	Carries highway and pedestrian walkway over highway
Route classification:	Minor Arterial (Urban) [16]
Length of largest span:	59.7 ft. [18.2 m]
Total length:	190.3 ft. [58.0 m]
Roadway width between curbs:	49.9 ft. [15.2 m]
Deck width edge-to-edge:	81.7 ft. [24.9 m]
Vertical clearance below bridge:	15.7 ft. [4.8 m]
Skew angle:	16°
Owner:	State Highway Agency [01]
Year built:	1955
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:	Bituminous [6]

Latest Available Inspection: November 2016 

Good/Fair/Poor Condition:	Poor
Status:	Open, no restriction [A]
Average daily traffic:	14,980 [as of 1995]
Truck traffic:	3% of total traffic
Deck condition:	Serious [3 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Poor [4 out of 9]
Structural appraisal:	Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:	Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:	Equal to present desirable criteria [8]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	63.8 tons [58.0 metric tons]
Inventory rating:	38.5 tons [35.0 metric tons]
Sufficiency rating:	42.6

Previous Inspections 

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
November 2016	42.6	Poor	Serious	Satisfactory	Poor	SD	14980
November 2015	42.6	Poor	Serious	Satisfactory	Poor	SD	14980
November 2014	42.6	Poor	Serious	Satisfactory	Poor	SD	14980
December 2013	42.6	Poor	Serious	Satisfactory	Poor	SD	14980
January 2013	42.6	Poor	Serious	Satisfactory	Poor	SD	14980
January 2012	42.6	Poor	Serious	Satisfactory	Poor	SD	14980
February 2011	42.6	Poor	Serious	Satisfactory	Poor	SD	14980
February 2010	72.0	Poor	Serious	Good	Satisfactory	SD	14980
February 2009	72.0	Poor	Serious	Good	Satisfactory	SD	14980
November 2007	72.0	Poor	Serious	Good	Satisfactory	SD	14980
August 2006	42.6	Poor	Serious	Poor	Poor	SD	14980
May 2005	42.6	Poor	Serious	Poor	Poor	SD	14980
November 2003	42.6	Poor	Serious	Poor	Poor	SD	14980
October 2002	42.6	Poor	Serious	Poor	Poor	SD	14980
July 2001	42.6	Poor	Serious	Poor	Poor	SD	14980
April 2000	42.6	Poor	Serious	Poor	Poor	SD	14980
July 1998	60.3	Poor	Serious	Fair	Fair	SD	14980
May 1996	64.6	Fair	Fair	Fair	Satisfactory	FO	14980
July 1994	66.5	Fair	Fair	Fair	Satisfactory	-	14980
June 1992	79.1	Fair	Satisfactory	Satisfactory	Satisfactory	-	14980
May 1990	79.1	Fair	Satisfactory	Good	Satisfactory	-	14980