+38.92781, -115.17436
38°55'40" N, 115°10'28" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 6 over WHITE RVR
Structure number:B 642
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:17.1 ft. [5.2 m]
Total length:35.1 ft. [10.7 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1957
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:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:300 [as of 2014]
Truck traffic:28% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Pier/abutment protection:Navigation protection not required [1]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:94.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$210,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
August 2017Good7 out of 1030094.4
August 2013Good7 out of 1033094.2
August 2011Fair6 out of 1033089.9
February 2011Fair6 out of 1033089.9
February 2010Fair5 out of 1033075.5
September 2008Fair5 out of 1033075.5
August 2007Fair5 out of 1034075.4
March 2007Fair5 out of 1033075.5
March 2005Fair5 out of 1037075.0
March 2004Fair5 out of 1037075.0
March 2003Fair5 out of 1035077.3
March 2002Fair5 out of 1035077.3
July 1999Fair5 out of 1033075.5
September 1997Fair5 out of 1037575.0
June 1995Fair5 out of 1040575.5
June 1993Fair5 out of 1040575.5
August 1991Fair6 out of 1038087.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.1871542940