US-40 (SR-40) over SNAKE JOHN WASH


+40.28806, -109.14778
40°17'17" N, 109°08'52" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US-40 (SR-40) over SNAKE JOHN WASH
Structure number:0E1015
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:23.0 ft. [7.0 m]
Total length:25.3 ft. [7.7 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1955
Year reconstructed:1995
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,720 [as of 2014]
Truck traffic:31% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Better than present minimum criteria [7]
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:80.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
July 2017Good7 out of 10272080.0
July 2015Good8 out of 10272078.6
July 2013Good8 out of 10255446.0
July 2011Good8 out of 10195570.8
July 2009Good8 out of 10195572.5
July 2007Good8 out of 10166672.5
August 2005Good8 out of 10166672.5
July 2003Good8 out of 10152072.5
June 1999Good8 out of 10146572.5
June 1997Good8 out of 10146072.6
June 1995Good8 out of 10140073.1
August 1993Good8 out of 10122074.6
May 1991Good8 out of 10117075.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.48282000