Portable Weigh in Motion System is used for providing the traffic load information. It is needed to enable an advanced pavement design and management. The systems can be used for the short durations and enable the users to collect WIM data on two-lane roads. Portable Weigh in Motion System has advanced operation and flawless functions. It is suited for other processes and can be used for the border crossings, shipping gates and toll lanes. It can be used for the permanent systems.