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FOURMILE LAKE ROAD over TEMPERANCE RIVER

Map

Coordinates:
+47.82538, -90.83523
47°49'31" N, 90°50'07" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FOURMILE LAKE ROAD over TEMPERANCE RIVER
Structure number:090907000001013
Location:3.35 MI NE OF JCT CSAH 2
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:37.4 ft. [11.4 m]
Total length:39.0 ft. [11.9 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Skew angle:10°
Owner:U.S. Forest Service [64]
Year built:1959
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:34 [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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:95.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017GoodGoodGoodGood3495.9
August 2015GoodGoodGoodGood3488.0
September 2014GoodGoodGoodGood3495.9
October 2012GoodGoodGoodGood3485.4
October 2010GoodGoodGoodGood3485.4
August 2008GoodGoodGoodGood3485.4
May 2004FairGoodSatisfactoryVery Good3485.4
October 2002FairGoodSatisfactoryVery Good3485.4
September 1999FairGoodSatisfactoryVery Good3485.4
July 1997GoodGoodVery GoodVery Good3485.4
August 1995GoodGoodVery GoodVery Good3485.4
August 1993GoodGoodVery GoodGood3485.4