Alpharetta, Georgia – Construction activity along SR 400 is poised to pick up again in March, marking another visible step forward in the long-anticipated express lanes expansion through north Fulton. The early phase of work signals renewed momentum on a project that will ultimately deliver 16 miles of new express lanes linking Forsyth and Fulton counties, reshaping one of the region’s busiest corridors.
In the weeks ahead, crews with the Georgia Department of Transportation will begin tree clearing and other preparatory efforts inside the state’s right-of-way along SR 400. These early tasks, while less dramatic than heavy construction, are critical groundwork for what lies ahead. Initial operations will concentrate on Zone 10, near Encore Parkway and Haynes Bridge Road, areas where residents can expect to see activity ramp up.
Officials have indicated that nearby neighborhoods will receive advance notification before work starts. Efforts are being structured to reduce traffic interruptions as much as possible, though drivers should anticipate construction signage and remain attentive while traveling through active zones. Even routine preparatory work can alter traffic patterns, and state officials are urging motorists to use caution…