The Tour de France is an annual men's multiple stage bicycle race primarily held in France. It usually takes place in July and lasts about three weeks, covering approximately 3,500 kilometers. The race consists of various stages, including flat, hilly, and mountain routes, as well as individual and team time trials. Riders compete for different classifications, with the most prestigious being the Yellow Jersey, awarded to the overall leader. Other jerseys include the Green Jersey for the best sprinter and the Polka Dot Jersey for the best climber. The event attracts top cyclists from around the world and is a major highlight in the cycling calendar.