Sustainability on the move.

Our people make the difference

Joddie Gray

Vice President, TDM Practice Lead
  • Atlanta
Meet the Alta Team

“ What inspires me about Transportation Demand Management (TDM) is its ability to transform communities by promoting alternative modes, advocating for safer streets, and leveraging technology. TDM isn't just work; it's my commitment to making transportation more sustainable for the future.…”

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July 14, 2025

A Historic Step Forward: Westside Trail Segment 4 Ribbon Cutting Marks New Milestone for Atlanta Beltline

The Atlanta Beltline is more than a trail system — it’s a transformative project redefining how the city moves, connects, and thrives. Stretching across 22 miles, this ambitious loop, when complete, will link 45 neighborhoods and offer a unique blend of transportation, recreation, and sustainability. As Atlanta continues to evolve, the Beltline stands as a Signature Trail shaping its future.…

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June 18, 2025

National Guidance and its role in Designing Cities

Earlier this month, members of the Alta team gathered in Washington, D.C., for the National Association of City Transportation Officials (NACTO) Designing Cities Conference — a gathering that left us feeling hopeful, proud, and deeply inspired.…

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