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HURON CITY ROAD over EAST BR. WILLOW RIVER

Map

Coordinates:
+43.91434, -82.84522
43°54'52" N, 82°50'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HURON CITY ROAD over EAST BR. WILLOW RIVER
Structure number:000000000003565
Old structure number:32302H00020B010 (from 1992 edition)
Location:SEC. 8-17 BLOOMFIELD TWP
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:76.4 ft. [23.3 m]
Total length:77.8 ft. [23.7 m]
Roadway width between curbs:28.9 ft. [8.8 m]
Deck width edge-to-edge:31.2 ft. [9.5 m]
Skew angle:15°
Owner:County Highway Agency [02]
Year built:2004
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:100 [as of 2009]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:79.1 tons [71.9 metric tons]
Inventory rating:47.4 tons [43.1 metric tons]
Sufficiency rating:100.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 2015100.0GoodGoodGoodVery Good-100
October 2013100.0GoodGoodGoodVery Good-100
October 2011100.0GoodVery GoodVery GoodVery Good-100
October 2009100.0GoodVery GoodVery GoodVery Good-100
September 2007100.0GoodVery GoodVery GoodVery Good-100
September 2005100.0GoodVery GoodVery GoodVery Good-100
August 2004100.0GoodExcellentExcellentExcellent-100
January 200380.9PoorPoorFairSatisfactory-100
March 200147.1PoorPoorFairSatisfactorySD90
October 199735.2PoorPoorFairSatisfactorySD90
August 199542.0PoorPoorFairSatisfactorySD90
July 199353.1PoorPoorFairSatisfactorySD90
May 199172.6FairFairSatisfactorySatisfactory-90