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RT P E over BR OTTER CR

Map

Coordinates:
+39.54319, -91.98286
39°32'35" N, 91°58'58" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RT P E over BR OTTER CR
Structure number:8081
Old structure number:R 54 1 (from 1992 edition)
Location:S 14 T 55 N R 10 W
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:9.8 ft. [3.0 m]
Total length:20.7 ft. [6.3 m]
Roadway width between curbs:25.6 ft. [7.8 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Skew angle:10°
Owner:State Highway Agency [01]
Year built:1961
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:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:112 [as of 2017]
Truck traffic:21% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:91.4

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
October 2018Fair6 out of 1011291.4
October 2016Good7 out of 1010891.5
October 2014Good7 out of 109894.1
October 2012Good7 out of 1011066.0
January 2011Good7 out of 1011665.9
January 2009Good7 out of 109868.7
November 2007Good7 out of 1014065.6
October 2005Good7 out of 1014265.5
January 2004Good7 out of 1014465.5
December 2001Good7 out of 1012665.8
November 1999Good7 out of 108268.9
September 1997Good7 out of 108268.9
January 1996Good7 out of 1014266.2
December 1993Good7 out of 1013466.3
November 1991Good7 out of 106972.1