Acorn Rd. over MUDDY CREEK


+39.67823, -95.78891
39°40'42" N, 95°47'20" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Acorn Rd. over MUDDY CREEK
Structure number:000070985003443
Location:1.0E 2.6N OF WETMORE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:60.0 ft. [18.3 m]
Total length:106.0 ft. [32.3 m]
Roadway width between curbs:17.4 ft. [5.3 m]
Deck width edge-to-edge:18.4 ft. [5.6 m]
Owner:County Highway Agency [02]
Year built:1920
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 18 / H 20 [4]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:20 [as of 2016]
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
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 desirable criteria [8]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:47.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$500,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017PoorFairFairPoor2047.9
May 2016PoorFairFairPoor2047.9
April 2014FairFairFairFair2063.9
March 2012PoorFairPoorFair2038.3
March 2010PoorFairPoorFair2038.3
February 2008PoorFairPoorFair2038.3
November 2005PoorFairPoorFair2039.3
February 2004PoorFairPoorFair2039.3
December 2001PoorFairPoorFair2039.3
December 1999PoorFairPoorFair2039.5
May 1998PoorFairPoorFair2039.3
February 1996PoorFairPoorFair2039.3
June 1994PoorFairPoorFair2031.8
September 1990PoorFairPoorFair2031.8