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SPENCER RD over ARROW CREEK 025

Map

Coordinates:
+47.30791, -110.40236
47°18'28" N, 110°24'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SPENCER RD over ARROW CREEK 025
Structure number:L23215006+05001
Location:6M NE GEYSER
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:69.9 ft. [21.3 m]
Total length:71.2 ft. [21.7 m]
Roadway width between curbs:24.3 ft. [7.4 m]
Deck width edge-to-edge:26.6 ft. [8.1 m]
Owner:County Highway Agency [02]
Year built:2013
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Not applicable [N]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:100 [as of 2003]
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:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:100.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017GoodGoodGoodGood100100.0
April 2015GoodGoodGoodGood100100.0
April 2013GoodGoodGoodGood100100.0
January 2012----10035.9
February 2010GoodVery GoodVery GoodVery Good100100.0
January 2009FairVery GoodSatisfactorySatisfactory10057.6
January 2007FairSatisfactorySatisfactorySatisfactory10058.6
February 2005FairSatisfactorySatisfactoryFair10048.6
February 2003FairSatisfactorySatisfactoryFair10064.1
June 2001FairSatisfactorySatisfactoryFair10064.1
June 1999FairSatisfactorySatisfactoryFair10064.1
November 1996FairGoodSatisfactoryFair10048.6
March 1995FairGoodSatisfactoryFair3148.5
February 1993FairVery GoodSatisfactoryFair3151.9
January 1991FairVery GoodSatisfactoryFair3151.9