RD 310 929.4-492.0 over STREAM


+38.60861, -96.30833
38°36'31" N, 96°18'30" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RD 310 929.4-492.0 over STREAM
Structure number:000560929404920
Location:2.5S 2.5W OF BUSHONG
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:24.0 ft. [7.3 m]
Total length:66.3 ft. [20.2 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:20.3 ft. [6.2 m]
Owner:County Highway Agency [02]
Year built:1940
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Corrugated Steel [6]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:10 [as of 2007]
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:79.5
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$116,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairGoodFairSatisfactory1079.5
April 2017FairGoodFairSatisfactory1069.2
February 2017FairGoodFairSatisfactory1079.5
April 2015FairGoodFairSatisfactory1069.2
March 2013FairSatisfactoryFairSatisfactory1072.5
June 2011FairSatisfactoryFairSatisfactory1072.5
June 2009FairSatisfactoryFairSatisfactory1072.5
May 2007FairSatisfactoryFairSatisfactory1072.5
January 2005FairSatisfactoryFairSatisfactory1072.5
January 2003FairSatisfactoryFairSatisfactory1073.5
May 2001FairSatisfactoryFairSatisfactory1073.4
February 1999FairSatisfactoryFairSatisfactory1073.8
June 1997FairSatisfactoryFairSatisfactory1073.8
April 1995FairSatisfactoryFairSatisfactory1073.4
April 1993FairSatisfactoryFairSatisfactory1071.4
April 1991FairSatisfactoryFairSatisfactory1071.4