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LRD S 1ST ST over KINNICKINNIC RIVER

Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LRD S 1ST ST over KINNICKINNIC RIVER
Structure number:P40083000000000
Location:0.3M S JCT STH 32
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:90.9 ft. [27.7 m]
Total length:190.6 ft. [58.1 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:61.0 ft. [18.6 m]
Owner:City or Municipal Highway Agency [04]
Year built:1958
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel continuous [4]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Open Grating [3]
Wearing surface:Other [9]

Latest Available Inspection: March 2016 

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:7,752 [as of 2015]
Deck condition:Fair [5 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Operating rating:59.3 tons [53.9 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:71.5
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,498,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201671.5PoorFairPoorPoorSD7752
April 201471.5PoorFairPoorPoorSD7600
April 201268.5PoorFairPoorPoorSD7600
April 201048.0PoorFairFairPoorSD6500
July 200948.0PoorFairFairPoorSD6500
March 200848.0PoorFairFairPoorSD6500
March 200648.0PoorFairFairPoorSD6500
May 200449.0PoorSatisfactoryFairPoorSD6500
October 200262.4PoorSatisfactoryFairPoorSD11600
May 200057.4PoorSatisfactorySatisfactoryPoorSD11600
October 199858.7PoorSatisfactorySatisfactoryPoorSD5800
January 199758.7PoorSatisfactorySatisfactoryPoorSD5800
October 199458.6PoorSatisfactorySatisfactoryPoorSD5800
December 199257.6PoorFairSatisfactoryPoorSD5800
November 199057.6PoorFairSatisfactoryPoorSD5800