+47.81942, -95.94926
47°49'10" N, 95°56'57" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TH 92 over HILL RIVER
Structure number:8802
Location:2.5 MI E OF BROOKS
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:9.8 ft. [3.0 m]
Total length:34.1 ft. [10.4 m]
Owner:State Highway Agency [01]
Year built:1953
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:590 [as of 2008]
Truck traffic:16% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
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:97.9
Estimated cost of work:$99,000,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
September 2017Fair6 out of 1059097.9
September 2015Fair6 out of 1059097.9
September 2013Fair6 out of 1059097.9
September 2011Good8 out of 1059097.9
October 2009Good8 out of 1059096.9
September 2007Good8 out of 1063096.8
July 2005Good8 out of 1063096.8
September 2003Good8 out of 1067095.8
October 2001Good8 out of 1080092.9
November 1999Good8 out of 1071096.6
November 1997Good8 out of 1080093.4
April 1995Good8 out of 1080091.4
November 1994Good8 out of 1068095.3
May 1993Good8 out of 1068095.3
June 1992Good8 out of 1060095.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.222218040