The 10,000 metres or 10,000-meter run is a common long-distancetrack running event. The event is part of the athletics programme at the Olympic Games and the World Championships in Athletics and is common at championship level events. It is less commonly held at track and field meetings, due to its duration. The 10,000 metres track race is usually distinguished from its road running counterpart, the 10K run, by the referring to the distance in metres, rather than kilometres.