Flyball is one of the most exciting events at the Shows. It’s a competitive canine relay race in which two teams, comprised of four dogs (and two substitutes), compete side by side against one another over a 51-foot-long course. As soon as the signal goes off, each dog dashes over a line of low hurdles to reach a box. Once there, they use their paws to push a spring-loaded pad and release a tennis ball into the air that they catch and bring back to their handlers. Once back to the starting line, the next dog takes his turn. Once each dog has completed its run, the team with the fastest time wins.