I0049 over ST. VINCENT AVENUE

Map 

Facts 

Name:	I0049 over ST. VINCENT AVENUE
Structure number:	040904550809762
Location:	2.58 M. NORTH OF LA 511
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	102.0 ft. [31.1 m]
Total length:	102.0 ft. [31.1 m]
Roadway width between curbs:	59.7 ft. [18.2 m]
Deck width edge-to-edge:	62.7 ft. [19.1 m]
Vertical clearance below bridge:	21.0 ft. [6.4 m]
Skew angle:	18°
Owner:	State Highway Agency [01]
Year built:	1994
Historic significance:	Historical significance is not determinable at this time [4]
Design load:	MS 18 / HS 20 [5]
Main span material:	Prestressed concrete [5]
Main span design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	37,800 [as of 2009]
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Very Good [8 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	87.1 tons [79.2 metric tons]
Inventory rating:	37.6 tons [34.2 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	79.0
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$757,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	28,049 [as of 1997]
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Very Good [8 out of 9]
Operating rating:	74.2 tons [67.5 metric tons]
Inventory rating:	44.6 tons [40.5 metric tons]
Sufficiency rating:	81.0

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