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CTH A RAILROAD S over S FK JUMP RIVER

Map

Coordinates:
+45.54997, -90.28761
45°32'60" N, 90°17'15" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CTH A RAILROAD S over S FK JUMP RIVER
Structure number:B50006200000000
Location:0.8M N JCT CTH C
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:46.6 ft. [14.2 m]
Total length:46.6 ft. [14.2 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:42.3 ft. [12.9 m]
Owner:County Highway Agency [02]
Year built:1936
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:2,662 [as of 2015]
Deck condition:Poor [4 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:39.5 tons [35.9 metric tons]
Inventory rating:23.2 tons [21.1 metric tons]
Sufficiency rating:49.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$298,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201649.3PoorPoorFairPoorSD2662
June 201465.2FairFairFairFair-2500
June 201266.2FairFairFairFair-2500
July 201058.6FairFairFairFair-2500
July 200858.6FairFairFairFair-2500
July 200658.6FairFairFairFair-2500
July 200458.6FairFairFairFair-2500
July 200258.6FairFairFairFair-2400
July 200059.4FairFairFairFair-2400
November 199859.8FairFairFairFair-500
November 199671.8FairFairSatisfactorySatisfactory-500
November 199472.2FairFairSatisfactorySatisfactory-500
October 199273.2FairSatisfactorySatisfactorySatisfactory-500
August 199073.2Fair-SatisfactorySatisfactory-500