One day, Maddy and Grace's parents decide to take them to a racetrack to watch horses race. Maddy and Grace are very excited to see racehorses and jockeys up close for the first time. Once they get to the racetrack, they walk over to the stables to see if there are any racehorses they can visit. Inside the stable, Maddy and Grace are having fun feeding and playing with the racehorses when they hear a horse behind them outside the stable. There they find a workhorse who tells them that he has always wanted to be a racehorse, but his owner has chosen for him to be a workhorse instead. He offers Maddy and Grace a ride, and they excitedly accept. As they get closer to the racetrack, the workhorse starts to run faster and runs onto the track and joins the race! Maddy and Grace quickly realize that they are part of the race and start cheering the workhorse on! Is this finally the workhorse's chance to achieve his dream of winning a race?