I-275 over Macdill Ave.

Map 

Facts 

Name:	I-275 over Macdill Ave.
Structure number:	100695
Location:	0.8 mi. E/O Dale Mabry
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	107.9 ft. [32.9 m]
Total length:	107.9 ft. [32.9 m]
Roadway width between curbs:	84.0 ft. [25.6 m]
Deck width edge-to-edge:	86.9 ft. [26.5 m]
Vertical clearance below bridge:	17.7 ft. [5.4 m]
Owner:	State Highway Agency [01]
Year built:	2009
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:	Prestressed concrete [5]
Main span design:	Box Beam or girders - Single or Spread [06]
Deck type:	Concrete Cast-in-Place [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	215,600 [as of 2009]
Truck traffic:	7% 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:	105.9 tons [96.3 metric tons]
Inventory rating:	63.6 tons [57.8 metric tons]
Sufficiency rating:	87.9

Comments