I0310 over SWAMP

Map 

Facts 

Name:	I0310 over SWAMP
Structure number:	024504503600005
Location:	0.01 M SOUTH OF I-10
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	74.2 ft. [22.6 m]
Total length:	2206.1 ft. [672.4 m]
Roadway width between curbs:	30.8 ft. [9.4 m]
Deck width edge-to-edge:	34.8 ft. [10.6 m]
Owner:	State Highway Agency [01]
Year built:	1992
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:	30
Main spans material:	Concrete continuous [2]
Main spans design:	Slab [01]
Deck type:	Concrete Cast-in-Place [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	4,730 [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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	67.3 tons [61.2 metric tons]
Inventory rating:	37.6 tons [34.2 metric tons]
Sufficiency rating:	98.0
Recommended work:	Other structural work, including hydraulic replacements. [38]

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	4,344 [as of 1998]
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:	69.3 tons [63.0 metric tons]
Inventory rating:	40.6 tons [36.9 metric tons]
Sufficiency rating:	100.0
Recommended work:	Other structural work, including hydraulic replacements. [38]

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