US275 over US75


+41.21217, -95.95030
41°12'44" N, 95°57'01" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US275 over US75
Structure number:S275 18910
Purpose:Carries highway overpass over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:109.9 ft. [33.5 m]
Total length:210.0 ft. [64.0 m]
Roadway width between curbs:91.9 ft. [28.0 m]
Deck width edge-to-edge:96.1 ft. [29.3 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:36°
Owner:State Highway Agency [01]
Year built:1969
Year reconstructed:1988
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:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:20,130 [as of 2016]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:95.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018FairSatisfactoryGoodGood2013095.0
February 2016FairSatisfactoryGoodGood1785095.0
February 2014FairSatisfactoryGoodGood1785095.0
January 2012FairSatisfactoryGoodGood1540595.0
February 2010FairSatisfactoryGoodGood1329095.0
January 2008GoodVery GoodGoodGood2264095.0
March 2006GoodVery GoodGoodGood2264095.0
September 2004GoodVery GoodGoodGood2250095.0
March 2002GoodVery GoodGoodGood1990095.0
October 2000GoodVery GoodGoodGood1750095.0
August 1998GoodVery GoodGoodGood1750095.0
August 1996GoodVery GoodGoodGood2247093.0
October 1994GoodExcellentGoodGood3183093.0
April 1993GoodExcellentGoodGood3183089.9
July 1992GoodExcellentGoodGood3183090.8
September 1990GoodExcellentGoodGood3183090.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Steel Girder/Beamlinear ft.2,2881,9282601000
Steel Protective Coatingsq. ft.29,85829,0580500300
Reinforced Concrete Decksq. ft.22,52522,0602302350
Wearing Surfacessq. ft.19,54919,43411140
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.24017720430
Reinforced Concrete Pier Caplinear ft.119113600
Movable Bearingeach2270150
Fixed Bearingeach1111000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.425425000