I-75 RMP TO I-20WB over M9164 & RMP- M9166 & RMP

Map 

Facts 

Name:	I-75 RMP TO I-20WB over M9164 & RMP- M9166 & RMP
Structure number:	000000012107060
Location:	I-75 & I-20 INTERCHANGE
Purpose:	Carries highway over highway
Route classification:	Local (Urban) [19]
Length of largest span:	190.0 ft. [57.9 m]
Total length:	519.7 ft. [158.4 m]
Roadway width between curbs:	43.0 ft. [13.1 m]
Deck width edge-to-edge:	45.9 ft. [14.0 m]
Vertical clearance below bridge:	31.5 ft. [9.6 m]
Owner:	State Highway Agency [01]
Year built:	1989
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 continuous [6]
Main spans design:	Box Beam or girders - Single or Spread [06]
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:	10,000 [as of 2006]
Truck traffic:	4% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	60.4 tons [54.9 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	94.5

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	10,000 [as of 1999]
Truck traffic:	4% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	60.4 tons [54.9 metric tons]
Inventory rating:	35.5 tons [32.3 metric tons]
Sufficiency rating:	96.5

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	10,000 [as of 1989]
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:	60.4 tons [54.9 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	97.5

Comments