Rotorua's Sam Osborne and Samantha Kingsford are quickly becoming the power couple of off-road triathlon.
The pair have dominated the Xterra Pan Am Tour this year and continued their dream run at the Xterra Pan Am Championship in Utah at the weekend.
The last time GU athlete Lesley Turner Hall was in Corsica, it was summer 2007. That was when the seed was planted to hike the GR20. "I saw a big map on the wall and was told about this hike."