+39.49833, -92.30475
39°29'54" N, 92°18'17" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY RD 1101 over FLAT CR
Structure number:29404
Old structure number:2910002 069 (from 1992 edition)
Location:S 6 T 54 N R 12 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:36.1 ft. [11.0 m]
Total length:37.4 ft. [11.4 m]
Roadway width between curbs:15.4 ft. [4.7 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Owner:County Highway Agency [02]
Year built:1910
Year reconstructed:2002
Historic significance:Historical significance is not determinable at this time [4]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:35 [as of 2016]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry 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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:87.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairGoodGoodSatisfactory3587.0
May 2016FairVery GoodVery GoodSatisfactory3585.5
May 2014FairVery GoodVery GoodSatisfactory3585.5
May 2012FairVery GoodVery GoodSatisfactory3588.5
July 2010FairVery GoodVery GoodSatisfactory3588.5
July 2008FairVery GoodVery GoodSatisfactory3588.5
June 2006FairExcellentExcellentSatisfactory3588.5
June 2004FairExcellentExcellentSatisfactory3588.5
November 2002FairExcellentExcellentSatisfactory3588.5
June 1998PoorSatisfactoryPoorSatisfactory3521.7
February 1991FairFairFairSatisfactory3525.8