+42.59167, -93.35833
42°35'30" N, 93°21'30" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Structure number:000000000243050
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:24.9 ft. [7.6 m]
Total length:26.9 ft. [8.2 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:21.3 ft. [6.5 m]
Owner:County Highway Agency [02]
Year built:1950
Year reconstructed:1997
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:10 [as of 2013]
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]
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 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 the assessed or calculated scour condition. [8]
Operating rating:37.3 tons [33.9 metric tons]
Inventory rating:23.5 tons [21.4 metric tons]
Sufficiency rating:51.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201651.0PoorFairFairPoorSD10
November 201451.0PoorFairFairPoorSD10
November 201251.0PoorFairFairPoorSD10
November 201050.7PoorFairFairPoorSD10
November 200850.7PoorFairFairPoorSD10
March 200763.3FairFairFairFair-10
September 200463.3FairFairFairFair-10
November 200263.2FairFairFairFair-10
April 200163.2FairFairFairFair-10
July 199979.6FairSatisfactorySatisfactorySatisfactory-10
January 199779.7FairSatisfactorySatisfactorySatisfactory-5
February 199569.6FairSatisfactorySatisfactoryFair-5
March 199365.4FairSatisfactoryGoodFair-5
January 199165.4FairSatisfactoryGoodFair-5