The Cayman Islands competed at the 2011 World Championships in Athletics from August 27 to September 4 in Daegu, South Korea. One athlete, 110m hurdler Ronald Forbes, represented the country in the event.
Results Men AthleteEventPreliminariesHeatsSemifinalsFinalTimeWidthHeightRankTimeWidthHeightRankTimeWidthHeightRankTimeWidthHeightRankRonald Forbes110 m hurdles13.541413.6711Did not advance
References
External links Official local organising committee website Official IAAF competition website