Parks can play an important role in any neighborhood as a place for leisure time physical activity. Although physical activity levels are particularly low for minorities, few studies have examined how parks influence physical activity in ethnically diverse neighborhoods. Using census data, parks will be selected in Tampa-St. Petersburg and Chicago based on the dominant ethnicity and the socio-economic status of the neighborhoods. Investigators will inventory the park characteristics and will observe physical activity occurring in the parks. The study seeks to identify which specific park characteristics lead to physical activity. With such results, park managers, recreation administrators, and community health professionals, will be better positioned to advocate for policy changes that would support active living in ethnically diverse communities.Learn more about Myron Floyd, Ph.D. and his ALR project by reading his RWJF Grantee Profile.