FRENCH ROAD over I-94

Map

Coordinates:
+42.39227, -82.99581
42°23'32" N, 82°59'45" W

Source: National Bridge Inventory
Information not verified. Use at your own risk.

Name:	FRENCH ROAD over I-94
Structure number:	000000000011247
Old structure number:	82182025000S030 `(from 1992 edition)`
Location:	IN DETROIT
Purpose:	Carries highway and pedestrian walkway over highway
Route classification:	Local (Urban) `[19]`
Length of largest span:	57.1 ft. `[17.4 m]`
Total length:	171.3 ft. `[52.2 m]`
Roadway width between curbs:	44.0 ft. `[13.4 m]`
Deck width edge-to-edge:	62.0 ft. `[18.9 m]`
Vertical clearance below bridge:	14.1 ft. `[4.3 m]`
Skew angle:	15°
Owner:	State Highway Agency `[01]`
Year built:	1957
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]`

Good/Fair/Poor Condition:	Poor
Status:	Open, would be posted or closed except for temporary shoring `[D]`
Average daily traffic:	9,070 `[as of 2010]`
Truck traffic:	3% of total traffic
Deck condition:	Serious `[3 out of 9]`
Superstructure condition:	Fair `[5 out of 9]`
Substructure condition:	Satisfactory `[6 out of 9]`
Structural appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Deck geometry appraisal:	Basically intolerable requiring high priority of replacement `[2]`
Underclearances appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	2.0

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
June 2016	2.0	Poor	Serious	Fair	Satisfactory	SD	9070
June 2015	2.0	Poor	Serious	Fair	Satisfactory	SD	9070
June 2014	59.7	Poor	Serious	Fair	Satisfactory	SD	9070
June 2013	59.7	Poor	Serious	Fair	Satisfactory	SD	9070
March 2012	59.7	Poor	Serious	Fair	Satisfactory	SD	9070
May 2011	2.0	Poor	Serious	Satisfactory	Satisfactory	SD	5110
May 2009	2.0	Poor	Serious	Satisfactory	Good	SD	5110
February 2008	2.0	Poor	Serious	Satisfactory	Good	SD	5110
April 2007	2.0	Poor	Serious	Satisfactory	Serious	SD	5110
June 2006	2.0	Poor	Serious	Satisfactory	Serious	SD	5110
August 2005	2.0	Poor	Serious	Satisfactory	Serious	SD	5110
November 2004	2.0	Poor	Serious	Satisfactory	Serious	SD	5110
February 2004	2.0	Poor	Serious	Satisfactory	Serious	SD	5110
September 2002	2.0	Poor	Serious	Satisfactory	Serious	SD	5110
May 2001	2.0	Poor	Serious	Satisfactory	Serious	SD	5110
August 1999	28.4	Poor	Serious	Good	Serious	SD	5110
July 1998	28.4	Poor	Serious	Good	Serious	SD	5110
June 1997	28.4	Poor	Serious	Poor	Serious	SD	5110
May 1996	47.2	Poor	Fair	Poor	Poor	SD	5110
June 1994	47.1	Poor	Fair	Poor	Poor	SD	5110
June 1992	47.1	Poor	Fair	Poor	Poor	SD	5110
May 1990	47.1	Poor	Fair	Good	Poor	SD	5110