4 × 400 metres relay Devin Dixon, Mylik Kerley recorded a 3:01.39 at the same race, probably also unable for record proposes. 4 × 400 metres relay The 4 × 400 metres relay or long relay is an athletics track event in which teams consist of four runners who each complete 400 metres or one lap. It is traditionally the final event of a track meet. At top class events, the first 500 metres is run in lanes. Start lines are thus staggered over a greater distance than in an individual 400 metres race; the runners then typically move to the inside of the track.
10,000 metres at the Olympics 10,000 metres at the Olympics The 10,000 metres at the Summer Olympics is the longest track running event held at the multi-sport event. The men's 10,000 m has been present on the Olympic athletics programme since 1912. The women's event was added to the programme over seventy years later, at the 1988 Olympics. It is the most prestigious 10,000 m race at elite level. The competition format is a straight final between around 30 athletes, although prior to 2004 a qualifying round was held. The Olympic records for the event were both set by Ethiopians at the 2008 Beijing Olympics