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WHITE HILL ROAD over SOUTH FORK GRAND RV

Map

Coordinates:
+45.65453, -102.88904
45°39'16" N, 102°53'21" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WHITE HILL ROAD over SOUTH FORK GRAND RV
Structure number:000000053030205
Location:4W 8.5N PRAIRIE CITY
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:62.0 ft. [18.9 m]
Total length:180.1 ft. [54.9 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:32.8 ft. [10.0 m]
Owner:County Highway Agency [02]
Year built:1997
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:30 [as of 2015]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Superior to present desirable criteria [9]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:87.3
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$2,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017GoodGoodVery GoodGood3087.3
May 2015GoodGoodVery GoodGood3087.3
June 2013GoodGoodVery GoodGood30100.0
May 2011GoodGoodVery GoodGood30100.0
July 2009GoodGoodVery GoodGood30100.0
October 2007GoodGoodVery GoodGood30100.0
September 2005GoodGoodGoodGood30100.0
July 2003GoodGoodGoodGood30100.0
November 2001GoodGood-Good30100.0
August 1999GoodGood-Good30100.0
November 1997GoodExcellentExcellentVery Good30100.0
May 1995FairSatisfactorySatisfactorySatisfactory3044.2
June 1993FairSatisfactorySatisfactorySatisfactory3044.2
May 1991FairSatisfactorySatisfactorySatisfactory3044.2