Athletics at the 2008 Summer Olympics – Men's 200 metres runners (q) qualified for the second round. Round 2 was held on 18 August. First 3 in each heat(Q) and the next 4 fastest(q) advance to the Semifinals. Semifinals were held on 19 August. First 4 in each heat (Q) advance to the Final. Wind: -0.9 m/s Athletics at the 2008 Summer Olympics – Men's 200 metres The Men's 200 metres at the 2008 Summer Olympics took place on 18–20 August at the Beijing National Stadium. The qualifying standards were 20.59 s (A standard) and 20.75 s (B standard). Usain Bolt set a new world record of 19.30 s in
Guyana at the 2008 Summer Olympics Olympics in London, and have participated at every Summer Olympic games between 1948 and 2008 except for the 1976 Summer Olympics in Montréal. Guyana declared independence from the British Empire in 1966, and participated in all previous games (from 1948 to 1964) under its colonial name, British Guiana. Overall, Guyana's appearance in Beijing marked its fifteenth Olympic appearance. The country has not sent delegations to participate in any Winter Games. In all of its history, the only case in which a Guyanese athlete has medaled at the Olympics was when Michael Anthony won a bronze medal at the 1980 Summer