Rodeo (/ˈroʊdioʊ, rəˈdeɪoʊ/) is a competitive equestrian sport that arose out of the working practices of cattle herding in Spain and Mexico, expanding throughout the Americas and to other nations. It was originally based on the skills required of the working vaqueros and, later, cowboys in what today is the western United States, western Canada, and northern Mexico. Today, it is a sporting event that involves horses and other livestock, designed to test the skill and speed of the cowboys and cowgirls.Professional rodeos generally comprise the following events: tie-down roping, team roping, steer wrestling, saddle bronc riding, bareback bronc riding, bull riding, breakaway roping, and barrel racing. The events are divided into two basic categories: the timed events and rough stock events. Depending on sanctioning organization and region, other events such as goat tying and pole bending may also be a part of some rodeos. The "world's first public cowboy contest" was held on July 4, 1883, in Pecos, Texas, between cattle driver Trav Windham and roper Morg Livingston.
Rodeo, particularly popular today throughout the western United States and in the Canadian province of Alberta, is the official state sport of Wyoming, South Dakota, and Texas. The iconic silhouette image of a "Bucking Horse and Rider" is a federal and state-registered trademark of Wyoming. The Legislative Assembly of Alberta has considered making rodeo the official sport of that province. However, enabling legislation has yet to be passed.