Maple City Grand Prix

About Maple City Grand Prix

Come watch the world's fastest tunnel boats as they handle right and left hand turns, switching directions on a dime, and reaching speeds over 100 miles per hour in the inaugural Maple City Grand Prix. The Maple City Grand Prix will feature five days of events, including three days of racing, several evenings of VIP and racer events, a boat parade and block party in downtown LaPorte, entertainment, food & drinks.