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11 MILE ROAD over LITTLE MANISTEE RIVER

Map

Coordinates:
+44.14576, -86.02493
44°08'45" N, 86°01'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:11 MILE ROAD over LITTLE MANISTEE RIVER
Structure number:000000000005282
Old structure number:43200050000B020 (from 1992 edition)
Location:6 MI W OF IRONS
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:24.0 ft. [7.3 m]
Total length:54.8 ft. [16.7 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:31.8 ft. [9.7 m]
Skew angle:25°
Owner:County Highway Agency [02]
Year built:1991
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Wood or timber [7]
Main spans design:Slab [01]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:300 [as of 2007]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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: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:99.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017GoodGoodGoodGood30099.8
May 2015FairSatisfactoryGoodGood30099.8
May 2013FairSatisfactoryGoodSatisfactory30099.8
May 2011FairSatisfactoryGoodSatisfactory30099.8
June 2009FairSatisfactoryGoodSatisfactory30099.8
May 2007FairSatisfactoryGoodGood30099.8
July 2005GoodGoodGoodGood28099.8
May 2003GoodVery GoodVery GoodVery Good26599.8
November 2001GoodVery GoodVery GoodVery Good17099.9
September 1999GoodVery GoodVery GoodVery Good17099.9
May 1997Good-ExcellentExcellent17099.9
July 1995GoodExcellentExcellentExcellent17099.9
November 1993GoodExcellentExcellentExcellent17099.9
October 1991GoodExcellentExcellentExcellent17099.9