Effectiveness of a free exercise program in a neighborhood park

• We introduce a pilot program of free exercise classes led by kinesiology students.
• Free classes substantially improved park-based physical activity.
• This novel intervention is sustainable without external funding.

BackgroundFaculty, students, and alumni in a university-based kinesiology program developed an innovative model for health promotion practice by partnering with the local park administration in San Fernando, California to offer these exercise classes for free in a low-income, predominantly Latino neighborhood park. The classes were taught by students as practical training for academic credit.PurposeThe aim of this study is to evaluate the effectiveness of this pilot program in promoting moderate-to-vigorous physical activity.MethodsWe used the System for Observing Play and Recreation in Communities (SOPARC) to assess physical activity in the park during the summer of 2013. We evaluated the effectiveness of the free classes by a within-park comparison and by comparing findings with 50 other parks.ResultsThe classes substantially increased moderate-to-vigorous physical activities, in particular, for female park users. However, when classes were not offered there were no differences in park-based physical activity across parks.ConclusionsActive programming can increase park-based moderate-to-vigorous physical activity, but without programming, people may lack the motivation to exercise on their own. Creating a partnership between parks and kinesiology programs is a promising health promotion model. Replicating this type of program could yield important health dividends.