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MILLET ROAD over RED CEDAR RIVER

Livingston County, Michigan

Map

Coordinates:
+42.62144, -84.01719
42°37'17" N, 84°01'02" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MILLET ROAD over RED CEDAR RIVER
Structure number:000000000005875
Old structure number:47310H00001B010 (from 1992 edition)
Location:SEC 30 HOWELL TWP
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:22.0 ft. [6.7 m]
Total length:24.0 ft. [7.3 m]
Roadway width between curbs:21.0 ft. [6.4 m]
Deck width edge-to-edge:22.0 ft. [6.7 m]
Owner:County Highway Agency [02]
Year built:1933
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:142 [as of 2013]
Deck condition:Good [7 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection has failed. River control devices have been destroyed. Stream bed aggradation, degradation or lateral movement has changed the channel to now threaten the bridge and/or approach roadway. [3]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:41.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018PoorGoodPoorFair14241.2
June 2016PoorGoodPoorFair14241.2
June 2014FairGoodFairFair14254.3
June 2012FairGoodFairFair17026.4
June 2010FairGoodFairFair15526.5
October 2008FairGoodFairFair15526.4
December 2006FairGoodSatisfactoryFair15526.5
November 2004FairSatisfactorySatisfactoryFair15526.4
July 2002FairSatisfactorySatisfactoryFair15526.4
February 2000FairSatisfactorySatisfactoryFair13926.5
September 1997FairSatisfactorySatisfactoryFair13926.5
August 1995FairSatisfactorySatisfactoryFair13952.3
October 1993FairSatisfactorySatisfactoryFair13952.3
August 1991FairSatisfactorySatisfactoryGood13962.3