The progress of computer and network technology provides the technical support for the information construction work in universities, along with the attention of the physique for the students in our country. In this paper, data mining technology combined with the universities sports teaching practice can achieve a sports performance management system based on data mining, and improve the quality of physical education teaching. Through the current situation of universities sports management and data mining can build universities sports management information system, the related value analysis and methods is important to build universities sports management information system based on data mining. The system uses the thought of data mining, which can provide the decision-making basis for sports teaching; In addition, the system structure of three layers makes the system in good adaptability and function expansibility with reduction of the maintenance workload for later.