US6/US34 over STREAM


+40.24783, -100.32510
40°14'52" N, 100°19'30" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US6/US34 over STREAM
Structure number:S006 10311
Location:.5W BARTLEY
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:9.8 ft. [3.0 m]
Total length:32.2 ft. [9.8 m]
Owner:State Highway Agency [01]
Year built:1949
Year reconstructed:1975
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,180 [as of 2016]
Truck traffic:15% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
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:84.3

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
April 2018Good7 out of 10318084.3
April 2016Good7 out of 10298085.2
April 2014Good7 out of 10298085.2
April 2012Good7 out of 10313587.1
April 2010Good7 out of 10269587.2
April 2008Good7 out of 10269587.2
April 2006Good7 out of 10255099.8
October 2004Good7 out of 10263099.8
May 2002Good7 out of 10249099.8
December 2000Good7 out of 10238099.8
November 1998Good7 out of 10238099.8
November 1996Good7 out of 10222097.8
November 1994Good7 out of 10214097.8
October 1992Good7 out of 10223583.4
December 1990Good7 out of 10223583.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.180177300