Australia’s most challenging, stunning and prestigious 100km Trail running event. The breath taking trails located in the World Heritage listed Blue Mountains National Park of Australia was the obvious choice. Starting in 2008 as The North Face 100 and Marathon Pairs, the 50km was introduced in 2013. Ultra-Trail Australia has captivated runners locally and internationally and It has quickly grown to become one of the most talked about endurance events in Australian history. 2016 will grow the 100km and 50km events to offer even more to our runners. With the introduction of the Pace 22km...