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MAY LAKE ROAD over AU SABLE RIVER

Map

Coordinates:
+44.77128, -84.76396
44°46'17" N, 84°45'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MAY LAKE ROAD over AU SABLE RIVER
Structure number:000000000002074
Old structure number:20302B00001B010 (from 1992 edition)
Location:1 MI S OF FREDERIC
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:30.8 ft. [9.4 m]
Total length:34.8 ft. [10.6 m]
Roadway width between curbs:29.5 ft. [9.0 m]
Deck width edge-to-edge:31.8 ft. [9.7 m]
Skew angle:10°
Owner:County Highway Agency [02]
Year built:1995
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Wood or timber [7]
Main span design:Slab [01]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:200 [as of 1995]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:100.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018GoodVery GoodVery GoodVery Good200100.0
November 2016GoodVery GoodVery GoodVery Good200100.0
November 2014GoodVery GoodVery GoodVery Good200100.0
November 2012GoodVery GoodVery GoodVery Good200100.0
November 2010GoodVery GoodVery GoodVery Good200100.0
November 2008GoodVery GoodVery GoodVery Good200100.0
July 2006GoodVery GoodVery GoodVery Good200100.0
January 2004GoodVery GoodVery GoodVery Good200100.0
January 2002GoodVery GoodVery GoodVery Good200100.0
January 2000GoodVery GoodVery GoodVery Good200100.0
September 1997GoodVery GoodVery GoodVery Good200100.0
April 1995GoodVery GoodVery GoodVery Good20054.7
April 1993PoorPoorSeriousGood10025.4
November 1990PoorFairSeriousGood10027.4