IS 72 W over MO 79


+39.71716, -91.37291
39°43'02" N, 91°22'22" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 72 W over MO 79
Structure number:4284
Old structure number:A5476 3 (from 1992 edition)
Location:S 1920 T 57 N R 4 W
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:92.9 ft. [28.3 m]
Total length:203.1 ft. [61.9 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:41.7 ft. [12.7 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:12°
Owner:State Highway Agency [01]
Year built:1997
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 continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:7,226 [as of 2016]
Truck traffic:29% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Superior to present desirable criteria [9]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:97.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodGoodExcellentExcellent722697.0
October 2015GoodGoodExcellentExcellent784296.9
October 2013GoodGoodExcellentExcellent741495.9
October 2011GoodGoodExcellentExcellent673696.0
October 2010GoodGoodExcellentExcellent679896.0
October 2008GoodGoodExcellentExcellent672996.0
January 2008GoodGoodExcellentExcellent712096.0
November 2005GoodGoodExcellentExcellent719196.0
October 2003GoodVery GoodExcellentExcellent646996.1
December 2001GoodGoodExcellentExcellent439399.4
November 2000GoodGoodExcellentExcellent1274398.2
September 1997GoodExcellentExcellentExcellent1000098.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.966966000
Reinforced Concrete Decksq. ft.8,4568,15630000
Concrete Protective Coatingsq. ft.8,4568,456000
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.112112000
Reinforced Concrete Pier Caplinear ft.8080000
Enclosed/Concealed Bearingeach3029100
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4343845000