INTERSTATE 405 over SEPULVEDA BLVD
Map
Coordinates:
+34.07167, -118.4666734°04'18" N, 118°28'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.
Facts
Name: | INTERSTATE 405 over SEPULVEDA BLVD |
Structure number: | 53 1041S |
Location: | 07-LA-405-32.75-LA |
Purpose: | Carries highway over highway |
Route classification: | Principal Arterial - Interstate (Urban) [11] |
Length of largest span: | 90.9 ft. [27.7 m] |
Total length: | 94.2 ft. [28.7 m] |
Roadway width between curbs: | 27.9 ft. [8.5 m] |
Deck width edge-to-edge: | 33.5 ft. [10.2 m] |
Vertical clearance below bridge: | 15.4 ft. [4.7 m] |
Skew angle: | 42° |
Owner: | State Highway Agency [01] |
Year built: | 1956 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | MS 18 / HS 20 [5] |
Main span material: | Concrete [1] |
Main span 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: August 2015
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 8,900 [as of 2014] |
Truck traffic: | 2% of total traffic |
Deck condition: | Very Good [8 out of 9] |
Superstructure condition: | Very Good [8 out of 9] |
Substructure condition: | Very Good [8 out of 9] |
Structural appraisal: | Equal to present desirable criteria [8] |
Deck geometry appraisal: | Basically intolerable requiring high priority of replacement [2] |
Underclearances appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
Roadway alignment appraisal: | Superior to present desirable criteria [9] |
Scour condition: | Bridge not over waterway. [N] |
Operating rating: | 108.5 tons [98.6 metric tons] |
Inventory rating: | 65.8 tons [59.8 metric tons] |
Sufficiency rating: | 74.9 |
Recommended work: | Other structural work, including hydraulic replacements. [38] |
Estimated cost of work: | $492,000 |
Previous Inspections
Date | Suff. Rating | Condition | Deck | Superstructure | Substructure | SD/FO | ADT |
---|
August 2015 | 74.9 | Good | Very Good | Very Good | Very Good | FO | 8900 |
August 2013 | 74.9 | Fair | Satisfactory | Good | Good | FO | 8900 |
August 2011 | 74.9 | Fair | Satisfactory | Good | Good | FO | 8900 |
August 2009 | 74.9 | Fair | Satisfactory | Good | Good | FO | 8900 |
January 2008 | 74.9 | Fair | Satisfactory | Good | Good | FO | 8900 |
July 2006 | 74.9 | Fair | Satisfactory | Good | Good | FO | 8900 |
February 2004 | 74.9 | Fair | Satisfactory | Good | Good | FO | 8900 |
January 2002 | 74.9 | Fair | Satisfactory | Good | Good | FO | 8900 |
January 1998 | 74.9 | Fair | Satisfactory | Good | Good | FO | 8900 |
January 1996 | 75.1 | Good | Very Good | Very Good | Very Good | FO | 8900 |
January 1994 | 75.1 | Good | Very Good | Very Good | Very Good | FO | 8900 |
April 1992 | 75.1 | Good | Very Good | Very Good | Very Good | FO | 8900 |
December 1989 | 76.4 | Good | Very Good | Very Good | Very Good | FO | 8100 |