The term "400 meters" refers to a common distance used in track and field events. It is equivalent to approximately 1,312 feet or 0.25 miles. In competitive running, the 400 meters is often considered a sprint, requiring both speed and endurance from athletes. In the context of athletics, the 400-meter race is typically run on an oval track. Runners complete one full lap around the track, which is designed to be 400 meters in length. This event is part of major competitions, including the Olympic Games and World Championships in Athletics.