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RURAL ROAD over TRUCKEE-CARSON CANAL

Map

Coordinates:
+39.51885, -119.04996
39°31'08" N, 119°02'60" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RURAL ROAD over TRUCKEE-CARSON CANAL
Structure number:B1706
Location:SOUTH OF HAZEN
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:39.0 ft. [11.9 m]
Total length:46.9 ft. [14.3 m]
Roadway width between curbs:14.4 ft. [4.4 m]
Deck width edge-to-edge:15.4 ft. [4.7 m]
Owner:Private (other than railroad) [26]
Year built:1948
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Girder and floorbeam system [03]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:11 [as of 2014]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:63.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$254,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018FairSatisfactorySatisfactoryFair1163.0
February 2016FairSatisfactorySatisfactoryFair1163.2
February 2015FairSatisfactorySatisfactorySatisfactory1174.2
February 2014FairSatisfactorySatisfactorySatisfactory1074.2
February 2013FairSatisfactorySatisfactorySatisfactory1074.2
February 2012FairGoodGoodSatisfactory1074.2
February 2011FairGoodGoodSatisfactory1067.9
February 2009FairGoodGoodFair1057.9
October 2007PoorSeriousGoodFair1057.4
February 2007PoorSeriousGoodFair1057.4
March 2005FairFairGoodSatisfactory1070.2
February 2003FairFairGoodSatisfactory1072.4
January 2001FairSatisfactoryGoodGood1073.4
February 1999FairSatisfactoryGoodGood1073.4
March 1997FairSatisfactoryGoodGood1073.4
December 1994FairSatisfactoryGoodVery Good1073.7
December 1992GoodGoodGoodVery Good1073.7
February 1991FairSatisfactoryGoodGood1073.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.188018260
Timber Stringerlinear ft.9489500
Steel Floor Beamlinear ft.4704700
Substructure
Reinforced Concrete Abutmentlinear ft.3130100
Deck
Timber Decksq. ft.72266224360
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.9493100