There is scientific evidence that physical fitness is a biological marker of health. The objective was to establish the relationship between the level of physical condition and the presence of musculo-skeletal injuries derived from the performance in students of music races. Descriptive cross-sectional design where the physical condition and musculoskeletal lesions derived from the interpretation were evaluated through an ad hoc questionnaire, to a sample of 300 students between 17 and 34 years old. The perception of the present state of physical condition is perceived in positive criteria in four out of ten. Musculoskeletal injuries occurred in one in two students. The relational analysis through the chi-square showed that the perception of the physical condition and the LME-I are related in a highly significant way. Therefore, we conclude the need to strengthen and improve the physical condition of this group as a prevention factor for musculoskeletal injuries derived from the interpretation.