GDOT to Close Sections of Atlanta I-285 This Weekend

The Georgia Department of Transportation will implement lane and full closures to advance ongoing road reconstruction.

Updated on Oct. 20, 2026 in Construction

Isometric editorial illustration of an urban highway construction site with concrete barriers and heavy equipment, representing infrastructure renovation in Atlanta. — The Georgia Department of Transportation will close sections of Atlanta's I-285 this weekend to facilitate ongoing pavement replacement and infrastructure improvements. AI Illustration. Upload story photo >

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The Georgia Department of Transportation has scheduled lane closures and a full weekend shutdown of Interstate 285 in Atlanta to continue pavement replacement efforts. The work is part of an ongoing project to enhance the westside corridor.

Why it matters

The reconstruction is intended to improve long-term safety and mobility along the busy I-285 westside corridor. The project replaces aging infrastructure to maintain reliable traffic flow in the metropolitan area.

The reconstruction effort represents a $370 million investment across three distinct projects. The work covers multiple sections of the highway, including the stretch between exit 5 at Langford Parkway and exit 16 at South Atlanta Road.

The players

Georgia Department of Transportation

This state agency is responsible for the planning, construction, and maintenance of Georgia's highways and transit infrastructure.

The details

The construction involves replacing pavement, shoulders, concrete median barriers, glare screens, and guardrails along the highway. Work on these three projects began in early 2026 to address infrastructure needs on the I-285 westside.

Construction on the highway projects began in early 2026.
A full closure of I-285 between Cascade Road and Langford Parkway is scheduled for the upcoming weekend.

Market Landscape

This project represents a significant mobilization of resources within the state's broader infrastructure investment strategy. It follows a multi-year trend of prioritizing the modernization of aging interstate corridors to support rising commuter demand in Atlanta.

Drivers in Atlanta should expect significant delays and plan for alternative routes between Cascade Road and Langford Parkway this weekend. These closures will impact travel times for those commuting through the westside corridor in both directions.

The takeaway

Commuters should prepare for potential congestion by checking local traffic apps before heading out this weekend. Planning travel around these construction windows can help minimize the impact on your commute.