Alpharetta, GA, is addressing growing traffic concerns with a major infrastructure project: the Windward Parkway Expansion. This long-anticipated project is set to significantly improve traffic flow and safety along one of the city’s busiest corridors, offering relief to thousands of daily commuters and supporting future growth in the area.

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The expansion focuses on widening Windward Parkway between Georgia 400 and Deerfield Parkway, adding extra lanes, upgraded traffic signals, and safer pedestrian crossings. This is part of Alpharetta’s broader commitment to investing in infrastructure that keeps pace with residential and commercial development.
Project Highlights:
- Widening of Lanes: Additional lanes will be added in both directions to reduce congestion, particularly during peak hours.
- Improved Traffic Signals: Smart traffic lights will be installed to better manage traffic patterns and minimize delays.
- Enhanced Pedestrian Access: New sidewalks and crosswalks are planned to ensure the area remains accessible and safe for walkers and cyclists.
- Stormwater Upgrades: The project includes important drainage improvements to mitigate flooding risks during heavy rains.
Community Impact:
Local businesses and residents have expressed strong support for the project, noting that improved traffic flow will make it easier for customers, employees, and visitors to navigate the area. The city estimates that upon completion, travel times along the corridor could be reduced by up to 25%.
Timeline:
Construction is underway, with completion expected by mid-2026. While temporary detours and lane closures will be part of the process, the city is working closely with contractors to minimize disruptions and keep the community informed with regular updates.
Alpharetta’s proactive approach to infrastructure ensures it remains a thriving, accessible, and desirable place to live and work. Keep an eye on this space for continued updates as the Windward Parkway project progresses!