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CTH SILVER SPRING over LITTLE MENOMONEE RIVER

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

Facts 

Name:CTH SILVER SPRING over LITTLE MENOMONEE RIVER
Structure number:B40016200000000
Location:0.5M E JCT STH 100
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:50.9 ft. [15.5 m]
Total length:126.3 ft. [38.5 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:49.5 ft. [15.1 m]
Owner:County Highway Agency [02]
Year built:1964
Year reconstructed:2009
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:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:18,662 [as of 2015]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry 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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:52.1 tons [47.4 metric tons]
Inventory rating:30.3 tons [27.5 metric tons]
Sufficiency rating:93.7

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201693.7GoodGoodGoodGood-18662
August 201494.0GoodGoodGoodGood-17200
August 201294.0GoodVery GoodVery GoodGood-17200
September 201093.0FairVery GoodVery GoodSatisfactory-17200
July 200857.5PoorPoorPoorFairSD17200
August 200657.5PoorPoorPoorFairSD17200
August 200457.5PoorPoorPoorFairSD17200
July 200255.2PoorPoorPoorFairSD17200
November 200055.2PoorPoorPoorSatisfactorySD17200
January 199955.8PoorPoorPoorSatisfactorySD14600
October 199663.8PoorPoorPoorSatisfactorySD14600
October 199463.6PoorPoorPoorSatisfactorySD14600
December 199263.6PoorPoorPoorSatisfactorySD14600
October 199066.8PoorSatisfactoryPoorSatisfactorySD14600