47230 305 STR. over CK


+42.96789, -96.75872
42°58'04" N, 96°45'31" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:47230 305 STR. over CK
Structure number:000000064023080
Location:7S & 0.3E BERESFORD
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:30.8 ft. [9.4 m]
Total length:32.2 ft. [9.8 m]
Roadway width between curbs:27.6 ft. [8.4 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Owner:County Highway Agency [02]
Year built:1987
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Gravel [8]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:45 [as of 2014]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:45.0 tons [40.9 metric tons]
Inventory rating:27.0 tons [24.5 metric tons]
Sufficiency rating:78.8
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$25,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201678.8FairGoodFairGood-45
August 201478.8FairGoodFairGood-45
July 201279.0FairGoodFairGood-45
September 201079.0FairGoodFairGood-45
July 200879.0FairGoodFairGood-45
September 200679.0FairGoodFairGood-45
May 200479.0FairGoodFairGood-45
April 200279.0FairGoodFairGood-45
August 200080.0FairGoodFairGood-45
September 199891.0FairGoodSatisfactoryGood-45
August 199689.8GoodVery GoodVery GoodVery Good-45
August 199489.5GoodVery GoodVery GoodVery Good-45
June 199296.2GoodVery GoodVery GoodVery Good-45
August 199096.2GoodVery GoodVery GoodVery Good-45