MADISON ST W over IS 70, RV 70


+38.64699, -90.19100
38°38'49" N, 90°11'28" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MADISON ST W over IS 70, RV 70
Structure number:118
Location:S 11 T 45 N R 7 E
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:62.7 ft. [19.1 m]
Total length:176.8 ft. [53.9 m]
Roadway width between curbs:44.3 ft. [13.5 m]
Deck width edge-to-edge:44.3 ft. [13.5 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1958
Year reconstructed:2009
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,572 [as of 2016]
Truck traffic:9% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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 desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:84.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairSatisfactoryFairSatisfactory257284.6
July 2015FairGoodFairSatisfactory250084.6
September 2013FairGoodFairSatisfactory230084.6
September 2011FairVery GoodVery GoodSatisfactory174692.7
September 2009FairFairFairSatisfactory185671.3
September 2007FairFairFairSatisfactory634470.4
August 2005FairSatisfactorySatisfactorySatisfactory635881.5
July 2003FairSatisfactorySatisfactorySatisfactory632181.6
June 2001FairGoodSatisfactorySatisfactory499182.8