White City, London paving outside the building. The Marathon from these London Olympics played an important part in the development of the modern marathon race. In the early years of competitive international sport, the long distance marathon race did not have a standard set distance. The distance run at the first seven Olympics from 1896 to 1920 varied between 40km and 42.75 km. The starting point of the race at the 1908 Olympics was at Windsor Castle creating a distance of 26 miles 385 yards (42.195 km) to the finishing line at White City stadium. In 1921 this was adopted as the standard
Lisbon Half Marathon architecture, including the Belém Tower and Jerónimos Monastery. From 2008 onwards, the organisers set aside a €50,000 prize pot for any athlete breaking the world record over the half marathon distance. This led to the participation of a number of prominent athletes, with marathon world record holder Haile Gebrselassie winning the 2008 edition, while Charles Kamathi and Robert Kipkoech Cheruiyot followed behind. Another strong field was assembled in 2010 and Zersenay Tadese of Eritrea broke both the 20 kilometres and half marathon world records in his winning run. The competition also hosts a mini marathon race, which has featured many