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SIXTH ST over JEFFERSON AVE

Map 

Coordinates:
+42.32463, -83.05744
42°19'29" N, 83°03'27" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

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:21.7 ft. [6.6 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 2015 

Status:Open, no restriction [A]
Average daily traffic:1,136 [as of 2008]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Operating rating:35.6 tons [32.4 metric tons]
Inventory rating:35.2 tons [32.0 metric tons]
Sufficiency rating:71.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201571.9Not deficientGoodFairFair1136
December 201371.9Not deficientGoodFairFair1136
December 201183.0Not deficientGoodSatisfactorySatisfactory1136
June 200983.0Not deficientGoodSatisfactorySatisfactory1136
August 200872.0Not deficientGoodSatisfactoryFair1136
August 200683.0Not deficientGoodSatisfactoryGood1639
August 200483.0Not deficientVery GoodVery GoodVery Good1639
July 200283.0Not deficientVery GoodVery GoodVery Good1561
September 200083.0Not deficientVery GoodVery GoodVery Good1561
August 199883.0Not deficientVery GoodVery Good-1561
August 199683.0Not deficientVery GoodVery GoodVery Good1258
July 199483.0Not deficientVery GoodVery GoodVery Good1258
June 199281.0Not deficientVery GoodVery GoodVery Good1258