+43.17789, -88.04937
43°10'40" N, 88°02'58" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:STH 100 NB-BROWN D over CNW RR
Structure number:B40049000000000
Location:1.2M E JCT STH 145
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:101.1 ft. [30.8 m]
Total length:548.3 ft. [167.1 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:47.2 ft. [14.4 m]
Vertical clearance below bridge:25.3 ft. [7.7 m]
Skew angle:42°
Owner:State Highway Agency [01]
Year built:1976
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:6
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: October 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8,400 [as of 2014]
Truck traffic:3% of total traffic
Deck condition:Good [7 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: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:59.3 tons [53.9 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:81.5
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$4,105,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201681.5GoodGoodGoodGood-8400
October 201481.5GoodGoodGoodGood-8400
October 201281.0GoodGoodGoodGood-8400
October 201080.0FairGoodGoodSatisfactory-9700
October 200880.0FairVery GoodGoodSatisfactory-9700
October 200680.0FairVery GoodGoodSatisfactory-9130
February 200580.0GoodVery GoodGoodGood-9130
July 200280.0FairSatisfactorySatisfactoryGood-9130
November 200080.0FairSatisfactoryGoodGood-11550
July 199978.0FairSatisfactoryGoodGood-24000
August 199874.0FairSatisfactoryGoodGoodFO24000
April 199674.0FairSatisfactoryGoodGoodFO24000
February 199678.0GoodGoodGoodGood-24000
January 199578.0GoodGoodGoodGood-24000
February 199478.0GoodGoodGoodVery Good-7450
February 199367.0FairSatisfactoryVery GoodFair-7450
January 199267.0FairSatisfactoryVery GoodFair-7450