Powell clocked a winning time of 10.08 seconds into a headwind and was joined by Blake and Steve Mullings in claiming berths for August's world championships in Daegu, South Korea.

Blake was a hundredth of a second behind Powell with Mullings a very close third in 10.10 seconds.

World record holder Bolt did not compete in the trials because he has a wildcard bye as the defending champion in both the 100 and 200.

Olympic 200 meters champion Veronica Campbell-Brown comfortably claimed the women's 100 in a fast 10.84 seconds.

Beijing Olympic 100 meters co-silver medallist Kerron Stewart was more than a tenth of a second adrift with Jura Levy taking third in 11.10.

Stewart's Beijing co-medalist Sherone Simpson finished fourth.