This study had two key objectives: 1. To characterize and assess the current Williston transportation system; and 2. To develop a methodology for the Town to use in assessing the effects of developments on the transportation system. To address the first objective, WSA worked with the Study steering committee to develop a framework for continuously monitoring, measuring and reporting on the performance of the Town transportation system. The performance measures identified are tied to the Town transportation goals as documented in its Comprehensive Plan and will therefore help the Town assess, on a regular basis, how effectively investments in and management of the transportation system are helping the Town achieve the Plan goals.