+41.31446, -98.59216
41°18'52" N, 98°35'32" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:N11 over MUNSON CREEK
Structure number:S011 04715
Location:JCT N11/N92 7.3NW
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:34.1 ft. [10.4 m]
Total length:102.0 ft. [31.1 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:34.5 ft. [10.5 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1982
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:3
Main spans material:Prestressed concrete [5]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,300 [as of 2012]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:98.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016FairSatisfactorySatisfactoryGood130098.0
November 2014FairSatisfactorySatisfactoryGood130098.0
November 2012FairSatisfactorySatisfactoryGood125098.9
November 2010FairSatisfactoryGoodVery Good110098.9
November 2008GoodGoodGoodVery Good110098.9
December 2006GoodGoodGoodVery Good118098.9
June 2004GoodGoodGoodVery Good131598.9
December 2002GoodGoodGoodVery Good130098.9
June 2000GoodGoodGoodVery Good120098.9
May 1998GoodVery GoodVery GoodVery Good120097.9
June 1996GoodVery GoodVery GoodVery Good102095.9
June 1994GoodVery GoodVery GoodVery Good106096.9
June 1992GoodVery GoodVery GoodVery Good112096.9
June 1990GoodExcellentExcellentExcellent112096.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.60049210080
Reinforced Concrete Decksq. ft.3,4993,485680
Wearing Surfacessq. ft.2,4482,448000
Reinforced Concrete Abutmentlinear ft.8484000
Prestressed Concrete Pileeach147700
Reinforced Concrete Pier Caplinear ft.8079100
Elastomeric Bearingeach7272000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.204204000