Throughout the school year, students practice skills that are tested in the Presidential Youth Fitness Program. This program “helps schools achieve excellence in physical education through quality fitness education and assessment practices.” During Track Day, which is held at the end of May, every student at CLCS completes the running portion of the test. Grades 3-8 run one mile, and grades 1 and 2 run a shorter distance determined by their age and ability. PreK and Kindergartners join in a “Fun Run” with their peers and parents. Teachers, staff, parents, and alumni participate to support and encourage the students and to celebrate their accomplishments.