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HEIGHTS RD over LAKE FRANCIS CANAL 071

Map

Coordinates:
+48.27173, -112.34793
48°16'18" N, 112°20'53" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HEIGHTS RD over LAKE FRANCIS CANAL 071
Structure number:L37034002+03001
Location:6M SW VALIER
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:23.0 ft. [7.0 m]
Total length:47.9 ft. [14.6 m]
Roadway width between curbs:23.6 ft. [7.2 m]
Deck width edge-to-edge:24.3 ft. [7.4 m]
Owner:County Highway Agency [02]
Year built:1960
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Gravel [8]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:100 [as of 2002]
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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 assessed or calculated scour condition. [5]
Sufficiency rating:60.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018FairGoodSatisfactoryFair10060.3
November 2016FairGoodSatisfactoryFair10060.3
December 2014FairGoodSatisfactoryFair10061.3
December 2012FairGoodSatisfactoryFair10061.3
December 2010FairGoodSatisfactoryFair10061.3
December 2008FairGoodSatisfactoryFair10061.3
November 2006FairGoodSatisfactoryFair10061.3
November 2004FairGoodSatisfactoryFair10061.3
November 2002PoorGoodSatisfactoryPoor10047.2
April 2001FairGoodSatisfactoryGood10071.3
May 1999FairGoodFairGood10059.3
February 1997FairGoodFairGood10059.3
August 1995FairGoodFairGood3159.1
November 1992FairGoodFairGood3160.5
February 1991FairGoodSatisfactoryGood3170.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Timber Girder/Beamlinear ft.623470130230
Substructure
Timber Abutmentlinear ft.825220100
Timber Pileeach155901
Timber Pier Caplinear ft.82403660
Deck
Timber Decksq. ft.1,1631,0699400
Wearing Surfacessq. ft.1,1631,0659800
Bridge Rail
Timber Bridge Raillinear ft.9509500