Share:

STH 181-N 76TH ST over E BR LITTLE MENOMONEE R

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

Facts 

Name:STH 181-N 76TH ST over E BR LITTLE MENOMONEE R
Structure number:B40038600000000
Location:2.0M N JCT STH 145
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:9.8 ft. [3.0 m]
Total length:22.3 ft. [6.8 m]
Owner:State Highway Agency [01]
Year built:1968
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:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2014 

Status:Open, no restriction [A]
Average daily traffic:34,200 [as of 2012]
Truck traffic:3% 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:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
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:75.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201475.2Not deficient---34200
October 201274.2Not deficient---34200
October 201074.7Not deficient---32300
October 200874.7Not deficient---32300
October 200674.7Not deficient---32030
October 200474.7Not deficient---32030
October 200274.7Not deficient---32030
November 200071.2Not deficient---37900
August 199969.7Not deficient---39205
August 199870.8Not deficient---39205
April 199670.8Not deficient---39205
February 199671.3Not deficient---39205
January 199571.3Not deficient---39205
February 199472.8Not deficient---33810
February 199372.8Not deficient---33810
January 199272.8Not deficient---33810