MADISON ST W over IS 70, RV 70
Map
Coordinates:
+38.64699, -90.1910038°38'49" N, 90°11'28" W
Facts
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
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
July 2017 | Fair | Satisfactory | Fair | Satisfactory | 2572 | 84.6 |
July 2015 | Fair | Good | Fair | Satisfactory | 2500 | 84.6 |
September 2013 | Fair | Good | Fair | Satisfactory | 2300 | 84.6 |
September 2011 | Fair | Very Good | Very Good | Satisfactory | 1746 | 92.7 |
September 2009 | Fair | Fair | Fair | Satisfactory | 1856 | 71.3 |
September 2007 | Fair | Fair | Fair | Satisfactory | 6344 | 70.4 |
August 2005 | Fair | Satisfactory | Satisfactory | Satisfactory | 6358 | 81.5 |
July 2003 | Fair | Satisfactory | Satisfactory | Satisfactory | 6321 | 81.6 |
June 2001 | Fair | Good | Satisfactory | Satisfactory | 4991 | 82.8 |