When Chad realizes his lazy habits might be rubbing off on Clarence, he decides to participate in the Aberdale Marathon. However, the athletic Chad doesn't know the first thing about being a runner, and must enlist the help of Clarence to train!
Cartoon Network is home to your favorite cartoons, full episodes, video clips and free games. Play with your favorite Cartoon Network characters in Teen Titans GO! games, Adventure Time games, Regular Show games, Gumball games and more. Watch episodes and video clips of your favorite TV shows like Adventure Time, The Amazing World of Gumball, Regular Show, Ninjago, Teen Titans GO!, Steven Universe, We Bare Bears, Clarence and more.