This report summarizes the results of a study of high use truck movement corridors in Chittenden County conducted in 2012 for the Chittenden County Regional Planning Commission (CCRPC). The CCRPC initiated this study to more fully understand trucking activity in the County and enhance its ability to plan more effectively to manage and support this activity. This study examined patterns of truck movement within, to and from, and through Chittenden County using existing data and information as well as interviews with industry stakeholders and municipal officials. The study also summarized qualitative information on roadway locations, intersections and operational issues affecting truck travel in the County.