Harness racing is a form of horse racing where horses pull a two-wheeled cart called a sulky, which carries a driver. The horses are typically Standardbreds, known for their speed and endurance. Races are held on oval tracks, and the goal is to complete the distance in the shortest time possible. In harness racing, horses compete at a specific gait, either trotting or pacing. Trotting involves the horse moving its legs in diagonal pairs, while pacing has the horse moving its legs laterally. This sport is popular in many countries, including the United States and Canada, and features various events and betting opportunities.