Usain Bolt jogged his heat in the 200m to make it through to the final. Bolt was clocked at 20.28. According to Bolt, he wanted to qualify with as little effort as possible.
— JamaicaObserver Live (@ObserverLive) August 25, 2015
All 4 Jamaicans (Bolt, Warren Weir, Julian Forte and Nickel Ashmeade) made it through to the semi-finals.
Here is the video of Bolt’s race: