SECOND BLVD over I-75
Map
Coordinates:
+42.33690, -83.0582942°20'13" N, 83°03'30" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | SECOND BLVD over I-75 |
Structure number: | 000000000011777 |
Old structure number: | 82182195000S200 (from 1992 edition) |
Location: | IN DETROIT |
Purpose: | Carries highway and pedestrian walkway over highway |
Route classification: | Local (Urban) [19] |
Length of largest span: | 78.1 ft. [23.8 m] |
Total length: | 155.8 ft. [47.5 m] |
Roadway width between curbs: | 48.9 ft. [14.9 m] |
Deck width edge-to-edge: | 74.8 ft. [22.8 m] |
Vertical clearance below bridge: | 13.1 ft. [4.0 m] |
Skew angle: | 13° |
Owner: | State Highway Agency [01] |
Year built: | 1967 |
Year reconstructed: | 1996 |
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: | 2 |
Main spans material: | Prestressed concrete [5] |
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: May 2018
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 7,200 [as of 1996] |
Truck traffic: | 8% of total traffic |
Deck condition: | Satisfactory [6 out of 9] |
Superstructure condition: | Fair [5 out of 9] |
Substructure condition: | Good [7 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 minimum criteria [6] |
Scour condition: | Bridge not over waterway. [N] |
Sufficiency rating: | 64.3 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
May 2018 | Fair | Satisfactory | Fair | Good | 7200 | 64.3 |
May 2017 | Fair | Satisfactory | Fair | Good | 7200 | 64.3 |
May 2015 | Fair | Satisfactory | Fair | Good | 7200 | 64.3 |
May 2013 | Fair | Satisfactory | Fair | Good | 7200 | 64.3 |
May 2011 | Fair | Satisfactory | Fair | Good | 7200 | 64.3 |
May 2009 | Fair | Good | Fair | Satisfactory | 7200 | 64.3 |
May 2008 | Fair | Good | Fair | Satisfactory | 7200 | 64.3 |
May 2006 | Fair | Very Good | Satisfactory | Satisfactory | 7200 | 75.6 |
May 2004 | Fair | Very Good | Satisfactory | Satisfactory | 7200 | 75.6 |
May 2002 | Fair | Very Good | Satisfactory | Satisfactory | 7200 | 75.6 |
May 2000 | Fair | Very Good | Satisfactory | Satisfactory | 7200 | 75.6 |
August 1998 | Good | Very Good | Very Good | Good | 7200 | 75.6 |
August 1996 | Poor | Poor | Fair | Good | 7200 | 61.2 |
August 1994 | Poor | Poor | Satisfactory | Good | 9470 | 86.3 |
July 1992 | Poor | Poor | Good | Good | 9470 | 86.3 |
June 1990 | Poor | Poor | Good | Good | 9470 | 86.3 |