The physical education program is essential to the school's Expeditionary Learning design. The ELS model is constructed on a series of design principles and practices that stress integrated learning and the development of a safe, cooperative school culture. Students learn teamwork, fair play, and different games and activities that will lead to a healthy lifestyle.

One of the major components of the program is fitness. Students in all grades learn about their bodies and how fitness plays an important part in their lives. Students also engage in a variety of sports, so that when they leave Russell Byers they will have the knowledge and skills needed to participate in athletic competitions.