Icosathlon Icosathlon The icosathlon, also called the double decathlon, is an ultra multi-event of track and field competition consisting of 20 events contested over two days. There is an extra rule, that each day should contain a pause of one hour. Mostly the competition is held over two days, but one-day icosathlons also exist. The first day of the standard icosathlon includes: On the second day of the standard icosathlon, the following events are contested: Each event is scored according to the decathlon scoring tables or, for non-decathlon events, the IAAF points tables. At the conclusion of each icosathlon, the competitor
Solar Decathlon Decathlon 2015 competition held at Orange County Great Park in Irvine, California: Teams selected for the Solar Decathlon 2013 competition in Orange County Great Park in Irvine, California, the first one to be held outside of Washington, DC,: Teams selected for the Solar Decathlon 2011 competition: The competing teams in Solar Decathlon 2009: The 20 competing teams in Solar Decathlon 2007: The 18 competing universities in Solar Decathlon 2005: The 14 competing teams in Solar Decathlon 2002: Solar Decathlon The U.S. Department of Energy (DOE) Solar Decathlon is a collegiate competition, comprising 10 contests, that challenges student teams to design