Athletics at the 1908 Summer Olympics – Men's 400 metres Athletics at the 1908 Summer Olympics – Men's 400 metres The men's 400 metres was an Olympic event for the fourth time at the 1908 Summer Olympics in London. The competition was held originally scheduled from July 21, 1908 to July 23, 1908. The rerun of the final was held on July 25, 1908. The races were held on a track of 536.45 metres= mile in circumference. 37 runners from ten nations competed. It was the most controversial event of the London Games. The final resulted in the disqualification of American runner John Carpenter, who had blocked British athlete Wyndham
Olympic Park that were hosted there. The 1908 Olympic organising committee specified "As far as possible all the competitions, including swimming, archery, fencing, wrestling, etc., will be held on the same site in which the amphitheatre for the track-athletics and cycling will be erected." Not every games has a centralised complex of this type. The 1992 and 2010 Winter Games had widely dispersed venues; "Whistler Olympic Park" was the venue for the nordic skiing events in 2010. Venues of the 2016 Summer Olympics in Rio de Janeiro were split among four "clusters" rather than concentrated in a single Park. Olympic Park An