I 220 over INDUSTRIAL DRIVE

Map 

Facts 

Name:	I 220 over INDUSTRIAL DRIVE
Structure number:	11002200250036B
Location:	3.6 MI N I 20
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	105.0 ft. [32.0 m]
Total length:	242.1 ft. [73.8 m]
Roadway width between curbs:	40.4 ft. [12.3 m]
Deck width edge-to-edge:	43.3 ft. [13.2 m]
Vertical clearance below bridge:	16.4 ft. [5.0 m]
Owner:	State Highway Agency [01]
Year built:	1978
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18+Mod / HS 20+Mod [6]
Number of main spans:	3
Main spans material:	Prestressed concrete [5]
Main spans design:	Stringer/Multi-beam or girder [02]
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:	27,500 [as of 2006]
Truck traffic:	15% of total traffic
Deck condition:	Good [7 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:	56.5 tons [51.4 metric tons]
Inventory rating:	52.4 tons [47.6 metric tons]
Sufficiency rating:	91.6

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	18,000 [as of 1996]
Truck traffic:	13% 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:	56.5 tons [51.4 metric tons]
Inventory rating:	52.4 tons [47.6 metric tons]
Sufficiency rating:	91.2

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	12,760 [as of 1989]
Truck traffic:	13% 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:	48.5 tons [44.1 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	92.0

Comments