I-4WB TO DNTWN RMP over I-275

Map 

Facts 

Name:	I-4WB TO DNTWN RMP over I-275
Structure number:	100648
Location:	I-4/I-275 INTERCHANGE
Purpose:	Carries highway overpass over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	151.3 ft. [46.1 m]
Total length:	151.3 ft. [46.1 m]
Roadway width between curbs:	31.8 ft. [9.7 m]
Deck width edge-to-edge:	35.8 ft. [10.9 m]
Vertical clearance below bridge:	16.7 ft. [5.1 m]
Skew angle:	10°
Owner:	State Highway Agency [01]
Year built:	2005
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18+Mod / HS 20+Mod [6]
Main span material:	Steel [3]
Main span design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Precast Panels [2]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	16,500 [as of 2008]
Truck traffic:	4% 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]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	65.3 tons [59.4 metric tons]
Inventory rating:	39.2 tons [35.6 metric tons]
Sufficiency rating:	92.3

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