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TIN CUP ROAD over TIN CUP CREEK

Map

Coordinates:
+42.98750, -111.28778
42°59'15" N, 111°17'16" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TIN CUP ROAD over TIN CUP CREEK
Structure number:000000000023307
Location:1.2 N. 4.5 E. WAYAN
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:26.9 ft. [8.2 m]
Total length:27.9 ft. [8.5 m]
Roadway width between curbs:14.1 ft. [4.3 m]
Deck width edge-to-edge:15.1 ft. [4.6 m]
Owner:County Highway Agency [02]
Year built:1989
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Wood or timber [7]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:10 [as of 2015]
Truck traffic:5% of total traffic
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 minimum criteria [6]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:82.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2016GoodGoodGoodGood1082.0
September 2014GoodGoodGoodGood1082.0
September 2012GoodGoodGoodGood1082.0
September 2010GoodVery GoodGoodGood1082.0
September 2008GoodVery GoodVery GoodGood1082.0
September 2006GoodVery GoodVery GoodGood1082.0
September 2004GoodVery GoodVery GoodGood1082.0
September 2002GoodVery GoodVery GoodVery Good1082.0
September 2000GoodVery GoodVery GoodVery Good1082.0
May 1999GoodVery GoodVery GoodVery Good1082.0
May 1997GoodVery GoodVery GoodVery Good1082.0
April 1995GoodVery GoodVery GoodVery Good1082.0
August 1993GoodVery GoodVery GoodVery Good1082.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Timber Girder/Beamlinear ft.108108000
Substructure
Timber Columneach88000
Timber Abutmentlinear ft.3838000
Deck
Timber Decksq. ft.420415500