RP IS670E TO IS70W over IS 670, IS 70, US71N TO,


+39.09744, -94.57187
39°05'51" N, 94°34'19" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RP IS670E TO IS70W over IS 670, IS 70, US71N TO,
Structure number:581
Location:S 5 T 49 N R 33 W
Purpose:Carries highway overpass (third level) over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:94.8 ft. [28.9 m]
Total length:482.0 ft. [146.9 m]
Roadway width between curbs:35.8 ft. [10.9 m]
Deck width edge-to-edge:38.4 ft. [11.7 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:33°
Owner:State Highway Agency [01]
Year built:1961
Year reconstructed:1984
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:7
Main spans material:Concrete continuous [2]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:13,571 [as of 2016]
Truck traffic:19% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:92.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairSatisfactorySatisfactorySatisfactory1357192.7
September 2015FairSatisfactorySatisfactorySatisfactory1282992.8
September 2013FairSatisfactorySatisfactorySatisfactory1282992.8
September 2011FairSatisfactorySatisfactorySatisfactory1106193.3
January 2010FairSatisfactorySatisfactorySatisfactory550094.7
January 2008FairSatisfactorySatisfactorySatisfactory6620479.0
November 2005FairSatisfactorySatisfactorySatisfactory6611179.0
September 2003FairSatisfactorySatisfactorySatisfactory6552079.0
October 2001FairSatisfactorySatisfactoryGood6430179.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Closed Web/Box Girderlinear ft.47933514220
Reinforced Concrete Top Flangesq. ft.18,62613,0415,58500
Wearing Surfacessq. ft.18,6263,72611,1753,7250
Reinforced Concrete Columneach64020
Reinforced Concrete Abutmentlinear ft.17810850200
Pourable Jointlinear ft.721230300
Movable Bearingeach100910
Steel Protective Coatingsq. ft.1000100
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,042417573520