Traffic crashes are the leading cause of death and injury. The economic and social costs of these crashes place an unacceptable large burden on society. Peoples are looking for countermeasures from safety planning, management to technical solutions. Transportation safety planning is a proactive way to address the safety problem. With the development of modern technology, new solutions are provided, such as video analysis, intelligent data management systems and decision support systems. This workshop will study cases of various solutions around the world and share ideas on improving traffic safety from safety planning, management to techniques.