This study focuses on exploring the potential hazard factors and proposing solutions for police in traffic stop process by using operational risk management techniques. The results of this study show that these hazard factors include hit-and-run, refusing inspection, violent conflicts, resisting arrest, accelerating away, body contact, shooting, and yelling to police. However, hit-and-run factor has the highest risk assessment. For this particular factor, this paper has proposed three solutions including sound police equipments, strict traffic stop procedure, and offering more education training for police. After evaluating these alternatives, offering more education training for police is the most effective way. In addition, in company with strict traffic stop procedure can significantly reduce the accidents for police in traffic stop process.