Haris Šveminas (credited as H. Schwemminas in the official report) competed in men's 100 m and 200 m events. In 100 metres he finished 5th in 12th heat of the first round and did not advance to the semifinals. He shared 63–71 places among 75 competitors. In 200 metres Šveminas was third in the 9th heat, but that was also not enough to advance. In this event he shared 31–44 places among 59 competitors.