LEAVENWORTH ST/FAU over I480/US75
Map
Coordinates:
+41.25241, -95.9537541°15'09" N, 95°57'14" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | LEAVENWORTH ST/FAU over I480/US75 |
Structure number: | S480 00180 |
Location: | LEAVENWORTH ST INTRCHG |
Purpose: | Carries highway overpass over highway |
Route classification: | Other Principal Arterial (Urban) [14] |
Length of largest span: | 74.2 ft. [22.6 m] |
Total length: | 213.9 ft. [65.2 m] |
Roadway width between curbs: | 47.9 ft. [14.6 m] |
Deck width edge-to-edge: | 62.0 ft. [18.9 m] |
Vertical clearance below bridge: | 13.1 ft. [4.0 m] |
Owner: | State Highway Agency [01] |
Year built: | 1962 |
Year reconstructed: | 1995 |
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: | 4 |
Main spans material: | Concrete continuous [2] |
Main spans design: | Box beam or girders - Multiple [05] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Low slump Concrete [4] |
Latest Available Inspection: March 2017
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 15,800 [as of 2010] |
Deck condition: | Good [7 out of 9] |
Superstructure condition: | Fair [5 out of 9] |
Substructure condition: | Fair [5 out of 9] |
Structural appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Deck geometry appraisal: | Basically intolerable requiring high priority of replacement [2] |
Underclearances appraisal: | Basically intolerable requiring high priority of corrrective action [3] |
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: | 64.0 |
Recommended work: | Widening of existing bridge with deck rehabilitation or replacement. [34] |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
March 2017 | Fair | Good | Fair | Fair | 15800 | 64.0 |
March 2015 | Fair | Good | Fair | Fair | 15800 | 64.0 |
March 2013 | Fair | Good | Fair | Fair | 15800 | 64.0 |
March 2011 | Fair | Good | Fair | Satisfactory | 21300 | 64.0 |
March 2009 | Fair | Good | Fair | Satisfactory | 24200 | 64.0 |
March 2007 | Fair | Good | Fair | Satisfactory | 22000 | 64.0 |
March 2005 | Fair | Good | Fair | Satisfactory | 20400 | 66.0 |
June 2003 | Fair | Good | Satisfactory | Satisfactory | 20400 | 77.0 |
March 2001 | Fair | Good | Satisfactory | Satisfactory | 25950 | 77.0 |
July 1999 | Fair | Good | Satisfactory | Satisfactory | 23900 | 77.0 |
July 1997 | Fair | Excellent | Fair | Good | 22900 | 66.0 |
July 1995 | Fair | Excellent | Fair | Good | 22950 | 66.0 |
July 1993 | Poor | Serious | Fair | Good | 22950 | 59.0 |
December 1991 | Fair | Fair | Fair | Good | 23250 | 62.0 |
Element Data
Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Superstructure |
Reinforced Concrete Closed Web/Box Girder | linear ft. | 1,673 | 20 | 5 | 1,648 | 0 |
Deck |
Reinforced Concrete Top Flange | sq. ft. | 10,510 | 10,510 | 0 | 0 | 0 |
Wearing Surfaces | sq. ft. | 10,296 | 50 | 10,238 | 8 | 0 |
Substructure |
Reinforced Concrete Column | each | 12 | 0 | 0 | 12 | 0 |
Reinforced Concrete Abutment | linear ft. | 84 | 23 | 10 | 51 | 0 |
Bridge Rail |
Reinforced Concrete Bridge Rail | linear ft. | 429 | 369 | 60 | 0 | 0 |
Deck |
Reinforced Concrete Slab | sq. ft. | 1,716 | 1,516 | 200 | 0 | 0 |