Athletics at the 1904 Summer Olympics – Men's 100 metres

The men's 100 metres was a track and field athletics event held as part of the Athletics at the 1904 Summer Olympics programme. 11 athletes from 3 nations participated. The competition was held on September 3, 1904. The event was won by Archie Hahn of the United States, completing his sprint trifecta (having already won the 60 metres and 200 metres) and marking the third straight gold medal in the event by an American. Hahn would later repeat his win in the now-unofficial 1906 Intercalated Games. The United States swept the medals.

Athletics at the 1904 Summer Olympics – Men's 100 metres

The men's 100 metres was a track and field athletics event held as part of the Athletics at the 1904 Summer Olympics programme. 11 athletes from 3 nations participated. The competition was held on September 3, 1904. The event was won by Archie Hahn of the United States, completing his sprint trifecta (having already won the 60 metres and 200 metres) and marking the third straight gold medal in the event by an American. Hahn would later repeat his win in the now-unofficial 1906 Intercalated Games. The United States swept the medals.