Garth Donahue, P.E. is a vice president and the director of the design center of excellence at Johnson, Mirmiran & Thompson, Inc. (JMT). A licensed professional engineer with over 25 years of experience, Garth specializes in highway and structural design, 3D modeling, and digital project delivery using Bentley and Autodesk platforms. He is a recognized advocate for digital transformation in civil engineering, helping teams bridge the gap between traditional design workflows and cutting-edge technology. Beyond his technical leadership, Garth is passionate about mentoring emerging engineers and fostering collaboration across disciplines. His recent work includes integrating automation and data-driven design into large-scale transportation projects, and he’s currently exploring the intersection of infrastructure and smart technologies.