To revitalize the trucking market, many studies are being done but it still has a hot of problems such as imbalance between supply and demand, poor profit structure of truck owners, ect. Therefore, it aims to study what kinds of prerequisite are needed to solve these problems through analyzing system structure and mechanism of the market, To achieve it, System Dynamics methodology, appropriate to make a simulation model and analyze dynamics of the system, is utilized. To obtain an empirical research point of view, time series data related on trucking market -provided by The Korea Transport Institute- are used. In addition, interview with a local representative logistics company is performed to find out technical and functional supporting factors to solve the existing problems in the market.