middle-distance running events are track races longer than sprints, up to 3000 metres. the standard middle distances are the 800 metres, 1500 metres and mile run, although the 3000 metres may also be classified as a middle-distance event.middle-distance running. encyclopÃ¦dia britannica. retrieved on 5 april 2010. the 880 yard run, or half mile, was the forebear to the 800&nbsp;m distance and it has its roots in competitions in the united kingdom in the 1830s.800 m â introduction. iaaf. retrieved on 5 april 2010. the 1500&nbsp;m came about as a result of running three laps of a 500&nbsp;m track, which was commonplace in continental europe in the 20th century.1500 m â introduction. iaaf. retrieved on 5 april 2010. ==events== ===600 yards=== *this was a popular distance, particularly indoors, when imperial distances were common. in 1882, american lon myers set what was then a world record at 600 yards, running it in 1:11.4. the event was a common event for most american students, because it was one of the standardized test events as part of the president's award on physical fitness.http://www.fitness.gov/pdfs/50-year-anniversary-booklet.pdf in the early 1970s, martin mcgrady was unsuccessful at longer or shorter races but made his reputation, set world records and drew a lot of fans to the arenas to watch him race elite olympians at this odd distance. ===600&nbsp;m=== this middle distance length is rather uncommon, and is mainly run by sprinters wishing to test their endurances at a longer distance. like other middle distance races, it evolved from the 600&nbsp;yard race. the 600&nbsp;m is also used as an early season stepping stone by 800&nbsp;m runners before they have reached full race fitness. the record at this distance is for men: ::* johnny gray (united states) 1:12.81 santa monica 24 may 1986 for women: ::* ana fidelia quirot (cuba) 1:22.63 guadalajara 25 july 1997 ===800 m===  the 800 m consists of two laps around a standard 400 m track, and has always been an olympic event. it was included in the first women's track programme in 1928, but suspended until 1960 because of shock and the exhaustion it caused the competitors. without the benefits of modern training, men 
Events_in_athletics_(track_and_field) Middle-distance_running