Share:

RIDGE RD over ROUGE RIVER

Map

Coordinates:
+42.41327, -83.26987
42°24'48" N, 83°16'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RIDGE RD over ROUGE RIVER
Structure number:000000000012483
Old structure number:825180817076B01 (from 1992 edition)
Location:RIDGE S OF MCNICHOLS
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:72.8 ft. [22.2 m]
Total length:74.2 ft. [22.6 m]
Roadway width between curbs:23.0 ft. [7.0 m]
Deck width edge-to-edge:35.8 ft. [10.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:2009
Historic significance:Bridge is on the National Register of Historic Places [1]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:612 [as of 2008]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:97.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017GoodVery GoodVery GoodVery Good61297.9
December 2015GoodVery GoodVery GoodVery Good61297.9
December 2013GoodVery GoodExcellentVery Good61297.9
December 2011GoodExcellentExcellentExcellent61295.9
December 2009GoodExcellentExcellentExcellent61242.5
September 2008PoorSeriousPoorSatisfactory61231.6
September 2006PoorPoorSatisfactorySatisfactory33322.2
August 2004PoorPoorGoodGood33325.1
July 2002PoorPoorGoodGood47825.0
June 2001PoorPoorGoodGood47825.0
September 2000PoorPoorGoodGood72424.8
August 1999PoorPoorGoodGood72427.4
August 1998FairSatisfactoryGoodGood72427.9
June 1997FairSatisfactorySatisfactoryGood72427.9
September 1996GoodGoodGoodGood77524.1
June 1994GoodGoodGoodGood77529.6
September 1992GoodGoodGoodGood139629.3
September 1990GoodGoodGoodGood139618.2