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COUNTY HIGHWAY over MIDDLE LOUP RIVER

Map

Coordinates:
+41.81833, -99.97167
41°49'06" N, 99°58'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY HIGHWAY over MIDDLE LOUP RIVER
Structure number:C000503105P
Location:6.7E .3S DUNNING
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:44.9 ft. [13.7 m]
Total length:137.1 ft. [41.8 m]
Roadway width between curbs:25.3 ft. [7.7 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Skew angle:10°
Owner:County Highway Agency [02]
Year built:1999
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:3
Main spans material:Prestressed concrete [5]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
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:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:99.9
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018GoodVery GoodExcellentVery Good899.9
August 2016GoodVery GoodExcellentExcellent899.9
August 2014GoodVery GoodExcellentExcellent1099.8
August 2012GoodVery GoodExcellentExcellent1094.9
December 2010GoodVery GoodExcellentExcellent1092.9
December 2008GoodVery GoodExcellentExcellent1092.9
September 2006GoodVery GoodExcellentExcellent1092.9
October 2004GoodVery GoodExcellentExcellent1092.9
November 2002GoodExcellentExcellentExcellent1092.9
November 2000GoodExcellentExcellentExcellent1092.9
October 1999GoodExcellentExcellentExcellent1094.9
October 1998FairFairGoodFair1041.5
September 1996FairGoodGoodFair1042.8
January 1995FairGoodGoodFair1042.8
November 1992FairGoodGoodFair1049.1
November 1990FairSatisfactoryGoodFair1049.1