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RT DD E over OTTER CR

This bridge is no longer in the current National Bridge Inventory database, and has likely been demolished or abandoned.

Map

Coordinates:
+39.63393, -92.21844
39°38'02" N, 92°13'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RT DD E over OTTER CR
Structure number:9691
Old structure number:X 496 1 (from 1992 edition)
Location:S 23 T 56 N R 12 W
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:37.1 ft. [11.3 m]
Total length:92.9 ft. [28.3 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Owner:State Highway Agency [01]
Year built:1940
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 9 / H 10 [1]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2009

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:78 [as of 2008]
Truck traffic:10% of total traffic
Deck condition:Serious [3 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: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 foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:42.7
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$584,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2009PoorSeriousFairFair7842.7
November 1999PoorSeriousSatisfactoryFair6042.8
December 1991PoorPoorVery GoodFair9344.7