USH 12 EB over STH 11-COURT ST


+42.68304, -88.52772
42°40'59" N, 88°31'40" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:USH 12 EB over STH 11-COURT ST
Structure number:B64004700000000
Location:1.2M E JCT STH 67 TO S
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:70.9 ft. [21.6 m]
Total length:132.9 ft. [40.5 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:43.0 ft. [13.1 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1968
Year reconstructed:1998
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:3
Main spans material:Steel [3]
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: April 2015 

Status:Open, no restriction [A]
Average daily traffic:5,700 [as of 2013]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
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:71.8 tons [65.3 metric tons]
Inventory rating:42.8 tons [38.9 metric tons]
Sufficiency rating:99.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201599.7Not deficientSatisfactoryGoodGood5700
April 201399.8Not deficientGoodGoodVery Good5300
May 2011100.0Not deficientGoodGoodVery Good4500
May 2009100.0Not deficientGoodGoodVery Good4500
May 2007100.0Not deficientSatisfactoryGoodGood2600
May 2005100.0Not deficientSatisfactoryGoodVery Good5100
June 2003100.0Not deficientGoodVery GoodVery Good5100
June 2002100.0Not deficientGoodVery GoodVery Good3300
February 2001100.0Not deficientGoodVery GoodVery Good4500
October 199998.0Not deficientVery GoodVery GoodVery Good4590
November 199798.0Not deficientExcellentExcellentVery Good9025
March 199648.0Structurally deficientFairSeriousSatisfactory9025
February 199548.0Structurally deficientFairSeriousSatisfactory9025
March 199466.0Structurally deficientSatisfactoryPoorSatisfactory2190
April 199266.0Structurally deficientSatisfactoryPoorSatisfactory2190
February 199166.0Structurally deficientSatisfactoryPoorSatisfactory2190