Join them in the iconic Snowy Mountains for one of the most scenic and challenging trail run courses found anywhere in Australia The Snowies Trail Run Festival is hosted in conjunction with the TreX Cross Triathlon Australian National Championships which together make up an action-packed weekend of off-road action for the entire family. Taking in some of the most spectacular alpine mountain scenery this trail run festival is back in 2025. Based at Lake Crackenback Resort and Spa, the course follows the awe-inspiring Thredbo Valley which undulates and climbs to Thredbo Resort alongside the Thredbo River within Australia’s iconic Kosciuszko National Park. And there are courses for all comers including the Ultra, Half Marathon, 11 kilometre, five-kilometre and free kids events. So whether you're a hardcore trail runner, a weekend warrior, someone who just loves getting into the outdoors, or a family with kids, there’s something at Trail Run Australia Snowies for you.