Greg Lindsey specializes in active travel, including bicycle and pedestrian traffic monitoring, modeling, and safety. His current research includes projects to monitor and model use of bicycle and pedestrian infrastructure and monitoring of pedestrian safety on Native American reservations in Minnesota.
Lindsey earned his doctorate and a master's degree in geography and environmental engineering at the Johns Hopkins University. He also received a master's degree in geography and environmental studies from Northeastern Illinois University. His bachelor's degree is in urban planning and is from the University of Illinois in Urbana-Champaign.