Interstate 520

Interstate 520 (I-520) is a 23.34-mile (37.56 km) auxilary Interstate that loops around most of Augusta, Georgia, and North Augusta, South Carolina. It begins at I-20 and State Route 232 (SR 232) in the northern part of Augusta, and ends at I-20 in the northern part of North Augusta, South Carolina. I-520 is also known as Bobby Jones Expressway and the Deputy James D. Paugh Memorial Highway in Georgia and Palmetto Parkway in South Carolina.

Interstate 520
Bobby Jones Expressway, Palmetto Parkway
Route information
Auxiliary route of I-20
Length	23.34 mi[1] (37.56 km)
NHS	Entire route
Major junctions
West end	I-20 / SR 232 in Augusta, GA
Major intersections	US 78 / US 278 / SR 10 in Augusta, GA US 1 / SR 4 / SR 540 in Augusta, GA US 25 / SR 121 in Augusta, GA US 1 / US 78 / US 278 in North Augusta, SC US 25 / SC 121 in North Augusta, SC
East end	I-20 in North Augusta, SC
Location
Country	United States
States	Georgia, South Carolina
Counties	GA: Richmond SC: Aiken
Highway system
Interstate Highway System Main Auxiliary Suffixed Business Future
Georgia State Routes Interstate U.S. State Special South Carolina State Highway System Interstate U.S. State Scenic ← I-516 GA SR 520 → ← SR 413 SR 415 SR 417 →