Shania could be one of the fastest girls in the world. She's got the heart, determination and raw talent to become a champion sprinter, but this poor kid from the wrong side of town has all the odds against her. When Shania's offered a once-in-a-lifetime chance to join the National Women's Relay Team, she'll need to overcome her pride, set aside her rivalry with rich-girl athlete Lisa and learn what it means to be part of a team. It will take more than speed for this group of fiercely competitive women to band together and chase their dream across the finish line at the World Championships.