INTERSTATE 10 over CHARLTON ST STORM DRAIN

Map 

Facts 

Name:	INTERSTATE 10 over CHARLTON ST STORM DRAIN
Structure number:	53 1868M
Location:	07-LA-010-R8.78-LA
Purpose:	Carries highway over waterway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	11.2 ft. [3.4 m]
Total length:	23.0 ft. [7.0 m]
Roadway width between curbs:	240.2 ft. [73.2 m]
Deck width edge-to-edge:	359.9 ft. [109.7 m]
Skew angle:	19°
Owner:	State Highway Agency [01]
Year built:	1964
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:	Concrete [1]
Main spans design:	Culvert [19]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	278,000 [as of 2001]
Truck traffic:	2% of total traffic
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]
Culvert condition:	No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	59.4 tons [54.0 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	85.0

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