Stephanie Melnychuk has qualified and will be racing 350 miles across the Alaskan wilderness by bicycle on 25 February 2018. The Iditarod Trail Invitational (ITI) is a self-supported winter ultra-marathon. Participants brave extreme physical and environmental challenges as they work their way along the historic Iditarod Trail by bicycle, foot, or skis. For its participants, the ITI is a measure of human willpower like no other. You can track Stephanie’s progress here.