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N DOWN RIVER RD over BIG CREEK

Map

Coordinates:
+44.71565, -84.40899
44°42'56" N, 84°24'32" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:N DOWN RIVER RD over BIG CREEK
Structure number:000000000002062
Old structure number:20200006000B020 (from 1992 edition)
Location:18.0 MI NE OF GRAYLING
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:47.9 ft. [14.6 m]
Total length:49.9 ft. [15.2 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:31.2 ft. [9.5 m]
Skew angle:17°
Owner:County Highway Agency [02]
Year built:1948
Historic significance:Historical significance is not determinable at this time [4]
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:Bituminous [6]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:261 [as of 2010]
Deck condition:Good [7 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:29.1
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$21,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018PoorGoodPoorFair26129.1
November 2017PoorGoodPoorFair26129.1
November 2016PoorGoodPoorFair45028.1
November 2014PoorGoodPoorFair45028.1
November 2012PoorGoodPoorFair10451.2
November 2010PoorGoodPoorFair10452.2
November 2008PoorGoodPoorFair10452.2
August 2006FairGoodFairFair10468.3
January 2004FairGoodFairFair10468.3
January 2002FairGoodFairGood10468.3
January 2000FairGoodSatisfactoryGood10478.3
October 1997FairSatisfactoryFairGood10473.3
April 1995PoorSatisfactoryPoorGood10449.4
May 1993PoorSatisfactorySeriousGood10434.6
January 1990PoorSatisfactorySeriousGood10434.6