M-102 WB SERV RD over I-75

Map

Coordinates:
+42.44689, -83.09495
42°26'49" N, 83°05'42" W

Source: National Bridge Inventory (1992, 2000, 2010 editions)
Information not verified. Use at your own risk.

Name:	M-102 WB SERV RD over I-75
Structure number:	82182252000S108
Location:	IN DETROIT
Purpose:	Carries highway and pedestrian walkway over highway
Route classification:	Other Principal Arterial (Urban) `[14]`
Length of largest span:	64.0 ft. `[19.5 m]`
Total length:	127.0 ft. `[38.7 m]`
Roadway width between curbs:	41.7 ft. `[12.7 m]`
Deck width edge-to-edge:	54.1 ft. `[16.5 m]`
Vertical clearance below bridge:	15.1 ft. `[4.6 m]`
Skew angle:	1°
Owner:	State Highway Agency `[01]`
Year built:	1969
Year reconstructed:	2007
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:	2
Main spans material:	Steel `[3]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Latex Concrete or similar additive `[3]`

Status:	Open, no restriction `[A]`
Average daily traffic:	14,430 `[as of 1982]`
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 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:	48.0 tons `[43.6 metric tons]`
Sufficiency rating:	78.0

Status:	Open, no restriction `[A]`
Average daily traffic:	14,430 `[as of 1982]`
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Very Good `[8 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]`
Sufficiency rating:	79.0
Estimated cost of work:	$767,000