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MACKINAC TRL FH41 over CLEAR CREEK

Map

Coordinates:
+46.11601, -84.64312
46°06'58" N, 84°38'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MACKINAC TRL FH41 over CLEAR CREEK
Structure number:000000000005986
Old structure number:49200040000B030 (from 1992 edition)
Location:4.3 MI N OF M-134
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:23.0 ft. [7.0 m]
Total length:26.9 ft. [8.2 m]
Roadway width between curbs:35.1 ft. [10.7 m]
Deck width edge-to-edge:38.4 ft. [11.7 m]
Owner:County Highway Agency [02]
Year built:1930
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:350 [as of 2015]
Truck traffic:7% of total traffic
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:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:89.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodGoodGoodGood35089.2
October 2015GoodGoodGoodGood35089.2
October 2013GoodGoodGoodGood34689.3
October 2011GoodVery GoodGoodGood34670.3
November 2009GoodVery GoodGoodGood34670.3
November 2007FairVery GoodSatisfactoryGood34667.3
October 2005FairVery GoodSatisfactoryGood34667.3
September 2003FairVery GoodSatisfactoryGood34667.3
December 2001FairVery GoodSatisfactoryGood34667.3
December 1999FairVery GoodSatisfactoryGood34667.3
October 1997FairVery GoodSatisfactoryGood34667.3
August 1995GoodVery GoodVery GoodGood34682.6
June 1993GoodVery GoodVery GoodGood34682.6
April 1991GoodVery GoodVery GoodGood34082.6