The roar of engines is filling the air, and the neighborhood is gearing up for a high-speed motocross race. Peppermint Patty has a powerful bike and is absolutely determined to take home the winner's trophy. Not wanting to be left out of the action, Charlie Brown scrapes his money together, buys an old beat-up motorbike, and decides to enter the competition himself. Of course, nothing is ever simple when you are racing against your friends. With his trusted dog Snoopy also entering the race under his fearless alter ego, the dirt track quickly turns into a scene of total chaos. There are messy crashes, confusing detours, and plenty of hilarious mechanical failures waiting around every sharp turn. You will grip the edge of your seat as you follow the racers through mud puddles and over steep jumps. Find out who will cross the finish line first in this funny and fast-paced sports adventure that proves winning is not always about having the fastest engine.