42020 KEIPER RD. over JAMES RV


+43.42598, -97.79437
43°25'34" N, 97°47'40" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:42020 KEIPER RD. over JAMES RV
Structure number:000000034162052
Location:0.4 NE MILLTOWN
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:82.0 ft. [25.0 m]
Total length:378.0 ft. [115.2 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:32.5 ft. [9.9 m]
Owner:County Highway Agency [02]
Year built:1964
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
Main spans material:Steel [3]
Main spans 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 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:260 [as of 2016]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:96.2
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$25,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018FairGoodGoodSatisfactory26096.2
June 2016FairGoodGoodSatisfactory26096.2
June 2014FairGoodGoodSatisfactory26092.1
June 2012GoodGoodGoodGood26096.0
October 2010GoodGoodGoodGood26096.4
October 2008GoodGoodGoodGood26096.4
July 2006GoodGoodGoodGood26096.4
September 2004GoodGoodGoodGood26096.4
July 2002GoodGoodGoodGood26091.4
October 2000GoodGoodGoodGood26091.4
October 1998FairSatisfactorySatisfactorySatisfactory26091.4
November 1996GoodGoodVery GoodGood26091.4
November 1994GoodGoodVery GoodGood26096.3
October 1992GoodGoodVery GoodGood26097.7
July 1990GoodVery GoodVery GoodVery Good26097.7