I-520 (Georgia)

I-520 (Georgia)
State	GA
Route	520
Alternate names	Veterans Parkway; Bobby Jones Expressway
Length mi	23.34
Established	1963
Direction a	West
Terminus a	Augusta
Direction b	East
Terminus b	North Augusta
Counties	Richmond County, Columbia County

I-520 (Georgia) is an auxiliary Interstate Highway forming a partial beltway around Augusta and connecting to Interstate 20 and Interstate 20 (South Carolina). The route provides access to Fort Eisenhower, Augusta National Golf Club, Savannah River Site, and the Augusta Canal National Heritage Area. Designed as a spur of Interstate 20, the corridor serves freight, commuter, and event traffic for Masters Tournament attendees and regional industrial users.

Route description

I-520 begins at an interchange with I-20 near Augusta and proceeds southeast as Veterans Parkway, paralleling the Savannah River and intersecting arterials that serve Downtown Augusta and Augusta Medical District. The freeway passes near Augusta National Golf Club, providing access for visitors to the Masters Tournament and linking with state routes that serve Augusta University, University of Georgia Health System, and Miller County recreational areas. Continuing east, I-520 crosses the Savannah River into North Augusta, South Carolina, where it terminates at I-20 and connects with corridors to Charleston, Savannah, and Columbia. Along its length the highway intersects with US 1, US 25, SR 28, and other principal arterials serving Richmond County and Aiken County.

History

Planning for the Augusta beltway concept emerged during the era of the Federal-Aid Highway Act of 1956, influenced by regional development tied to Fort Eisenhower and industrial expansion at the Savannah River Site. Initial studies involved transportation agencies including Georgia Department of Transportation and South Carolina Department of Transportation, as well as federal partners such as the Federal Highway Administration. Funding and alignment debates referenced precedents like the construction of I-285 around Atlanta and urban bypasses in cities such as Columbus and Savannah. The designation as an auxiliary route of Interstate 20 followed Interstate numbering conventions codified by the American Association of State Highway and Transportation Officials.

Construction and improvements

Construction occurred in phases from the 1960s through the 1990s, with notable contracts awarded to regional contractors with prior work on projects like I-16 and expansions around Hartsfield–Jackson Atlanta International Airport. Early segments opened to serve Augusta National Golf Club traffic during the Masters Tournament and to relieve congestion on U.S. Route 25. Major improvement projects included interchange reconstructions influenced by design practices from the Urban Mass Transportation Act era and safety upgrades incorporating standards from the Manual on Uniform Traffic Control Devices. Subsequent resurfacing and widening projects were coordinated with freight stakeholders including operators at the Port of Savannah and rail intermodal facilities such as CSX Transportation. Environmental mitigation measures paralleled efforts seen at the Augusta Canal and required consultations with agencies like the National Park Service for heritage impacts.

Exit list

The freeway features interchanges that serve landmarks and corridors such as Fort Eisenhower, Augusta National Golf Club, Downtown Augusta, and connections to US 1, US 25, US 78, and several Georgia State Route and South Carolina Highway designations. Exit numbering follows mileage-based conventions tied to the length of the route and aligns with interstate standards promulgated by the Federal Highway Administration. Major interchanges include the western terminus at I-20, an interchange serving Wheeler Road and Deans Bridge Road, access points for Augusta Mall area commercial zones, and the eastern terminus linking to I-20 near North Augusta railway corridors.

Traffic and usage

Traffic volumes on I-520 vary seasonally, with peak flows during the Masters Tournament at Augusta National Golf Club, commuter peaks associated with Fort Eisenhower shift changes, and freight surges related to distribution networks serving the Port of Savannah and inland terminals. The corridor functions as part of regional evacuation planning referenced in exercises conducted by Richmond County emergency management and Aiken County planners. Functional classification maps by the Georgia Department of Transportation categorize segments of I-520 as principal arterial freeway, and traffic monitoring programs utilize data standards from the Bureau of Transportation Statistics and regional Metropolitan Planning Organizations like the Augusta Regional Transportation Study.

Future plans and proposals

Proposals for I-520 have included interchange modernizations, lane additions, and multimodal enhancements to support access to Augusta Regional Airport and to integrate with proposed freight corridors advocated by stakeholders including the Southeast Rail Coalition and regional economic development authorities. Discussions have invoked design principles from Smart Growth America and multimodal funding mechanisms under programs like the Infrastructure Investment and Jobs Act. Coordination among agencies such as the Georgia Department of Transportation, South Carolina Department of Transportation, Federal Highway Administration, and regional planning commissions continues to shape prioritization of projects for safety, congestion mitigation, and support for events including the Masters Tournament and military installations at Fort Eisenhower.

Category:Interstate Highways in Georgia (U.S. state) Category:Auxiliary Interstate Highways Category:Transportation in Augusta, Georgia