Share:

JOSEPH CAMPAU over M-8

Map

Coordinates:
+42.41313, -83.06884
42°24'47" N, 83°04'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:JOSEPH CAMPAU over M-8
Structure number:000000000011379
Old structure number:82182104000S070 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:85.0 ft. [25.9 m]
Total length:170.0 ft. [51.8 m]
Roadway width between curbs:59.1 ft. [18.0 m]
Deck width edge-to-edge:81.4 ft. [24.8 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1971
Year reconstructed:2009
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 continuous [4]
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]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:17,760 [as of 1970]
Truck traffic:3% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:92.4
Recommended work:Bridge deck replacement with only incidental widening. [37]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodVery GoodGoodVery Good1776092.4
November 2015GoodVery GoodGoodVery Good1776092.4
December 2013GoodVery GoodVery GoodVery Good1776092.4
January 2012GoodExcellentVery GoodVery Good1776092.4
February 2010PoorPoorPoorFair1776060.9
November 2008PoorPoorPoorFair1776060.9
November 2006PoorPoorPoorFair1776060.9
November 2004PoorPoorFairFair1776079.9
December 2002PoorPoorFairSatisfactory1776079.9
January 2001PoorPoorFairFair1776079.9
August 1998PoorPoorGoodGood1776091.3
October 1996PoorPoorGoodGood1776091.3
September 1994PoorPoorGoodGood1776091.1
August 1992PoorPoorVery GoodGood1776091.1
August 1990PoorPoorVery GoodGood1776091.1