Training

The conditioning program for the different horses varies depending on the race length. Genetics, training, age, and skeletal soundness are all factors that contribute to a horse’s performance.^[21] The muscle structure and fiber type of horses depends on the breed, therefore genetics must be considered when constructing a conditioning plan. A horse’s fitness plan must be coordinated properly in order to prevent injury or unnecessary lameness. If these were to occur, they may negatively affect a horse’s willingness to learn.^[21] Sprinting exercises are appropriate for training two-year-old racehorses, but they are mentally incapable of handling too many of them.^[21] A horse’s skeletal system adapts to the exercise they are receiving. Because the skeletal system does not reach full maturity until the horse is at least four years of age, young racehorses often suffer multiple injuries.^[21]