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FOURMILE LAKE ROAD over TEMPERANCE RIVER

Map

Coordinates:
+47.83779, -90.81224
47°50'16" N, 90°48'44" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FOURMILE LAKE ROAD over TEMPERANCE RIVER
Structure number:090907000001014
Location:4.8 MI NE OF JCT CSAH 2
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:48.9 ft. [14.9 m]
Total length:50.5 ft. [15.4 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:25.9 ft. [7.9 m]
Owner:U.S. Forest Service [64]
Year built:1960
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
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: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:30 [as of 1973]
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:Better than present minimum criteria [7]
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:96.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017GoodGoodGoodGood3096.9
August 2015GoodGoodGoodGood3096.6
September 2014GoodGoodGoodGood3096.9
October 2012GoodGoodGoodGood3085.4
October 2010GoodGoodGoodGood3086.4
August 2008GoodGoodVery GoodGood3086.4
May 2004FairSatisfactoryVery GoodGood3086.5
October 2002FairSatisfactoryVery GoodVery Good3086.4
September 1999FairSatisfactoryGoodGood3086.4
July 1997GoodGoodVery GoodVery Good3086.4
August 1995GoodVery GoodVery GoodVery Good3086.4
August 1993GoodVery GoodVery GoodVery Good3086.4