Summer Olympic Games 1906 Athens games were the first of an alternating series of games to be held in Athens, but the series failed to materialise. The games were more successful than the 1900 and 1904 games, with over 900 athletes competing, and contributed positively to the success of future games. The 1908 London Games saw numbers rise again, as well as the first running of the marathon over its now-standard distance of 42.195 km (26 miles 385 yards). The first Olympic Marathon in 1896 (a male-only race) was raced at a distance of 40 km (24 miles 85 yards). The new marathon
Delphic Games of the modern era the IDC actively supports the creation of the National Delphic organizations. Since 1997 the IDC has organized the International Youth Delphic Games in Georgia, Germany, Philippines, South Africa, as well as, since 2000, the International Delphic Games for adult participants in Russia, Malaysia, South Korea. The IDC held Delphic Games and Junior Delphic Games in the four-year cycle, two years offset from one another, such as the Olympic Games, held at different locations in the world. The International Delphic Games and Congresses receive greetings, patronage and support from various international organizations and celebrities. A newer organization, International Delphic Committee (IDC)