LA0526 over LA 523 & KCS RR

Map 

Facts 

Name:	LA0526 over LA 523 & KCS RR
Structure number:	040908090811752
Location:	LA 526 OVER LA 523
Purpose:	Carries highway over highway and railroad
Route classification:	Other Principal Arterial (Urban) [14]
Length of largest span:	100.1 ft. [30.5 m]
Total length:	407.2 ft. [124.1 m]
Roadway width between curbs:	35.1 ft. [10.7 m]
Deck width edge-to-edge:	45.3 ft. [13.8 m]
Vertical clearance below bridge:	27.2 ft. [8.3 m]
Skew angle:	6°
Owner:	State Highway Agency [01]
Year built:	1984
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:	5
Main spans material:	Prestressed concrete [5]
Main spans design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	13,080 [as of 2009]
Truck traffic:	20% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	84.2 tons [76.5 metric tons]
Inventory rating:	37.6 tons [34.2 metric tons]
Sufficiency rating:	94.9

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	12,421 [as of 1994]
Truck traffic:	20% 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]
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Operating rating:	43.6 tons [39.6 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	95.0

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	8,304 [as of 1991]
Truck traffic:	20% 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]
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Operating rating:	43.6 tons [39.6 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	97.1

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