Transportation Research Board


Through research and information exchange, the Transportation Research Board (TRB) provides leadership in transportation innovation. For over 20 years, VHB has partnered with the TRB to ask the big-picture questions that lead to advances in solving the smaller, everyday challenges. From airport sustainability to rural passenger transportation services to HOV/HOT freeway crash prediction methods, we approach the big picture questions with both imagination and a balanced sense of practicality. Our research feeds our work and our work feeds our research. We’re committed to sharing results that make a difference with the TRB, our peers, and the traveling public.

A stretch of road winds through a desert. Pedestrians walk in a crosswalk in an urban environment. Multiple signs on a bike trail.


  • Transportation Research Board


  • Aviation Services

  • ​​Civil Engineering​

  • Sustainability

  • Transit Planning & Design

  • ​Transportation ​Planning & Engineering

  • ​​Transportation Research