Share:

S 531-WESTSIDE RD over SAWTOOTH CREEK

Map

Coordinates:
+46.22975, -114.19170
46°13'47" N, 114°11'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S 531-WESTSIDE RD over SAWTOOTH CREEK
Structure number:S00531003+04001
Location:3M SW HAMILTON
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:24.9 ft. [7.6 m]
Total length:54.1 ft. [16.5 m]
Owner:County Highway Agency [02]
Year built:1972
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:598 [as of 2017]
Truck traffic:1% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:96.6

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2018Fair6 out of 1059896.6
November 2016Fair6 out of 10119097.2
November 2014Fair6 out of 10120098.2
November 2012Fair6 out of 10120098.2
November 2010Fair6 out of 10120089.9
March 2010FairN out of 10122090.9
March 2008FairN out of 10147091.7
February 2006FairN out of 10117091.9
March 2004FairN out of 10118091.9
August 2002FairN out of 10108092.0
September 2000FairN out of 10245090.0
June 1998Good7 out of 10113091.9
August 1996Good7 out of 10112789.9
March 1994Good7 out of 1082389.8
October 1991Good8 out of 1042996.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Pile Cap/Footinglinear ft.90207000
Culvert
Steel Culvertlinear ft.5205200
Steel Protective Coatingsq. ft.2,2622,14203090
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.108108000
Steel Protective Coatingsq. ft.324324000