Mr. Eduardi Prahara submitted his paper on “Analysis of Potential Diverted of Passenger Car to the New Toll Road (Case Study: Cileunyi – Sumedang, West Java)” in ICEED (International Conference on Eco Engineering Development) held in Yogyakarta, 14-15th November 2017. This study aims to determine the potential of passenger car divert from national road to on-construction Cisumdawu Toll Road.