4 × 400 metres relay 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. Relay race runners typically carry a relay baton which they must transfer between teammates. Runners have a
2012 United States Olympic Trials (track and field) 2012 United States Olympic Trials (track and field) The 2012 United States Olympic Trials for track and field were held at Hayward Field in Eugene, Oregon. Organized by USA Track and Field, the ten-day competition lasted from June 21 until July 1 and served as the national championships in track and field for the United States. The results of the event determined qualification for the American Olympic team at the 2012 Summer Olympics, to be held in London. Provided they had achieved the Olympic "A" standard, the top three athletes gained a place on the Olympic team. In the event