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SIXTH ST over JEFFERSON AVE

Map

Coordinates:
+42.32463, -83.05744
42°19'29" N, 83°03'27" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SIXTH ST over JEFFERSON AVE
Structure number:000000000012464
Old structure number:825180801676S01 (from 1992 edition)
Location:S OF JEFFERSON AVENUE
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:100.7 ft. [30.7 m]
Total length:400.0 ft. [121.9 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:38.7 ft. [11.8 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1984
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:7
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]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:1,136 [as of 2008]
Truck traffic:3% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:55.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017PoorSatisfactoryFairPoor113655.9
December 2015FairGoodFairFair113671.9
December 2013FairGoodFairFair113671.9
December 2011FairGoodSatisfactorySatisfactory113683.0
June 2009FairGoodSatisfactorySatisfactory113683.0
August 2008FairGoodSatisfactoryFair113672.0
August 2006FairGoodSatisfactoryGood163983.0
August 2004GoodVery GoodVery GoodVery Good163983.0
July 2002GoodVery GoodVery GoodVery Good156183.0
September 2000GoodVery GoodVery GoodVery Good156183.0
August 1998GoodVery GoodVery Good-156183.0
August 1996GoodVery GoodVery GoodVery Good125883.0
July 1994GoodVery GoodVery GoodVery Good125883.0
June 1992GoodVery GoodVery GoodVery Good125881.0