US 20 EB over CR 17 NB/SB


+41.66833, -85.88833
41°40'06" N, 85°53'18" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US 20 EB over CR 17 NB/SB
Structure number:075330
Location:03.10 E US 33
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:95.5 ft. [29.1 m]
Total length:194.9 ft. [59.4 m]
Roadway width between curbs:47.2 ft. [14.4 m]
Deck width edge-to-edge:49.9 ft. [15.2 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1992
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: March 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:9,948 [as of 2013]
Truck traffic:31% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:82.8 tons [75.3 metric tons]
Inventory rating:49.9 tons [45.4 metric tons]
Sufficiency rating:99.1

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201699.1FairGoodSatisfactorySatisfactory-9948
March 201499.2FairGoodSatisfactorySatisfactory-8438
April 2012100.0GoodGoodGoodVery Good-102
March 2010100.0GoodGoodGoodVery Good-102
March 2008100.0GoodGoodGoodVery Good-102
March 2006100.0GoodGoodGoodVery Good-102
March 2004100.0GoodGoodVery GoodVery Good-102
April 2002100.0GoodGoodVery GoodVery Good-100
April 2000100.0GoodGoodVery GoodVery Good-1
April 199898.0GoodGoodVery GoodVery Good-1
April 199698.0GoodVery GoodVery GoodVery Good-1
July 199498.0GoodVery GoodVery GoodVery Good-1
October 1992100.0GoodVery GoodVery GoodVery Good-1