Marathon from the start at Windsor Castle to the royal entrance to the White City Stadium, followed by a lap (586 yards 2 feet; 536 m) of the track, finishing in front of the Royal Box. The course was later altered to use a different entrance to the stadium, followed by a partial lap of 385 yards to the same finish. The modern standard distance for the marathon was set by the International Amateur Athletic Federation (IAAF) in May 1921 directly from the length used at the 1908 Summer Olympics in London. An official IAAF marathon course is 42.195 km (42
Hansons-Brooks Distance Project Marathon, with a time of 2:39:54. Hansons-Brooks Distance Project The Hansons-Brooks Distance project is an Olympic development program for post-collegiate distance runners. It has produced a number of notable professional runners. It is located in Rochester Hills, Michigan. The project's first Olympian was Brian Sell at the 2008 Beijing Olympiad. The most recent success is that of Desiree Davila who finished second in the 2012 Olympic Marathon Trials in Houston, TX, January 14, 2012. In August 2016, Davila placed 7th in the Olympic Marathon in Rio de Janeiro. On April 16, 2018, Desiree Linden was the first American woman in