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STH 38-HOWELL AVE over BR KINNICKINNIC RIVER

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

Facts 

Name:STH 38-HOWELL AVE over BR KINNICKINNIC RIVER
Structure number:B40045800000000
Location:1.8M N JCT CTH ZZ
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:23.0 ft. [7.0 m]
Total length:25.9 ft. [7.9 m]
Skew angle:25°
Owner:City or Municipal Highway Agency [04]
Year built:1953
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2014 

Status:Open, no restriction [A]
Average daily traffic:17,305 [as of 2011]
Truck traffic:6% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:53.9 tons [49.0 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:82.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201482.0Not deficient---17305
June 201279.0Not deficient---17305
June 201076.1Not deficient---34600
July 200876.1Not deficient---34600
May 200676.1Not deficient---34600
May 200476.1Not deficient---34600
May 200275.4Not deficient---38600
June 200075.4Not deficient---38600
August 199878.6Not deficient---20000
October 199678.6Not deficient---20000
June 199478.4Not deficient---20000
September 199278.4Not deficient---19870
December 199078.4Not deficient---19870