South Mission Beach in northern Queensland hosts Red Bull Defiance , three days of trail running , mountain biking , rafting and mystery challenges .
PHOTOGRAPHS GRAEME MURRAY / RED BULL CONTENT POOL ( LEFT ), BETTMANN / GETTY IMAGES ( RIGHT )
It ’ s a dog ’ s life at the Wings for Life World Run , held annually on the first weekend of May to raise funds for spinal cord research .
24 | RUN FOR YOUR LIFE