USH 12 WB over STH 11-COURT ST


+42.68286, -88.52795
42°40'58" N, 88°31'41" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:USH 12 WB over STH 11-COURT ST
Structure number:B64004600000000
Location:0.1M W JCT IH 43 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:131.2 ft. [40.0 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:15.1 ft. [4.6 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:13% 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:73.7 tons [67.0 metric tons]
Inventory rating:44.6 tons [40.5 metric tons]
Sufficiency rating:99.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201599.7Not deficientSatisfactoryGoodGood5700
April 201399.8Not deficientSatisfactoryGoodGood5400
May 201199.0Not deficientSatisfactoryGoodGood5500
May 200999.0Not deficientGoodGoodGood5500
May 200799.0Not deficientSatisfactoryGoodGood2600
May 200599.0Not deficientSatisfactoryGoodVery Good4900
June 200399.0Not deficientGoodVery GoodVery Good4900
June 200299.0Not deficientGoodVery GoodVery Good4200
February 200199.0Not deficientGoodVery GoodVery Good4200
October 199997.0Not deficientVery GoodVery GoodVery Good4200
November 199797.0Not deficientExcellentExcellentVery Good9025
March 199648.0Structurally deficientFairSeriousSatisfactory9025
February 199548.0Structurally deficientFairSeriousGood9025
March 199465.0Structurally deficientSatisfactoryPoorGood2380
April 199265.0Structurally deficientSatisfactoryPoorSatisfactory2380
February 199165.0Structurally deficientSatisfactoryPoorSatisfactory2380