+39.53187, -92.02368
39°31'55" N, 92°01'25" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY RD 275 over OTTER CR
Structure number:23347
Old structure number:4050008 069 (from 1992 edition)
Location:S 21 T 55 N R 10 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:60.0 ft. [18.3 m]
Total length:97.1 ft. [29.6 m]
Roadway width between curbs:11.8 ft. [3.6 m]
Deck width edge-to-edge:12.1 ft. [3.7 m]
Owner:County Highway Agency [02]
Year built:1910
Historic significance:Historical significance is not determinable at this time [4]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:15 [as of 2016]
Truck traffic:10% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:6.9 tons [6.3 metric tons]
Inventory rating:5.0 tons [4.5 metric tons]
Sufficiency rating:17.7
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$426,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201617.7PoorPoorFairFairSD15
May 201419.8FairFairFairFairSD15
May 201220.9FairSatisfactoryFairFairSD15
July 201020.9FairSatisfactoryFairFairSD15
July 200820.9FairGoodFairSatisfactorySD15
June 200619.8FairFairFairSatisfactorySD15
June 200419.8PoorFairFairPoorSD15
June 200219.8PoorFairFairPoorSD15
June 200019.8PoorFairFairPoorSD15
June 199819.8PoorFairFairPoorSD15
February 199118.8PoorGoodPoorPoorSD15