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465th Avenue over Hidewood Creek

Hamlin County, South Dakota

Map

Coordinates:
+44.61177, -96.90511
44°36'42" N, 96°54'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:465th Avenue over Hidewood Creek
Structure number:000000029290133
Location:1.7N of Estelline
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:71.9 ft. [21.9 m]
Total length:76.1 ft. [23.2 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Skew angle:10°
Owner:County Highway Agency [02]
Year built:2005
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span design:Tee beam [04]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:720 [as of 2016]
Truck traffic:9% 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:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
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:95.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018GoodGoodGoodGood72095.5
June 2016GoodGoodGoodGood72093.1
May 2014GoodGoodVery GoodGood72093.1
July 2012GoodGoodVery GoodGood72093.1
August 2010GoodGoodVery GoodGood72093.1
August 2008GoodGoodVery GoodGood72093.1
August 2006GoodGoodVery GoodGood72093.1
October 2005GoodGoodVery GoodGood72093.1
July 2004PoorFairSatisfactoryImminent Failure37739.6
August 2002PoorSatisfactoryGoodSerious37748.5
July 2000PoorFairGoodSerious37747.5
September 1998FairGoodGoodFair37785.9
August 1996FairVery GoodVery GoodSatisfactory37796.9
August 1994GoodVery GoodVery GoodGood37796.9
September 1992GoodVery GoodVery GoodGood37796.9
May 1990GoodVery GoodVery GoodGood37796.9