Salem Zewdu

Salem is a recent Virginia Tech graduate and Northern Virginia native working out of the DC office. She has a year of experience working on multimodal transportation studies, field data collection and analyses, and traffic demand analyses throughout DC as well as...

Walker Wilkins

Walker joined Gorove Slade in 2024 as a Transportation Planner in the DC office. He is a recent Virginia Tech graduate and plans to start his graduate studies in Urban and Regional Planning in their DC campus. He brought two years of experience surrounding the...

Sushant Tiwari

Sushant Tiwari is a Project Engineer & Project Planner in the Richmond office. He has experience with traffic impact analysis, traffic modeling, signal warrants, turn lanes warrants, parking studies, and signal design. His technical skill set includes Synchro,...
Sam Tignor, PE

Sam Tignor, PE

Sam, who works primarily out of our Bethesda office, has over 13 years of experience working in public and private sector traffic and transportation projects. Sam is a Senior Project Manager and leads the design team for the DC, Bethesda, and Alexandria offices. Sam...
Lauren Snider

Lauren Snider

Lauren is a Senior Engineer in the Fairfax office, and her work is concentrated in Fairfax County and the surrounding towns and cities. She has experience with traffic engineering and transportation planning concepts, including transportation impact studies, traffic...
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