Race day is here, and Sam's swimmer, Steph, will complete the 1.2-mile swim while towing a kayak holding 100kg to represent Sam's bodyweight. His stepdad Nick, who introduced Sam to triathlon in 2009, will cycle the 56-mile bike leg. Finally, Team Sam members will take turns pushing Sam for five laps of the half-marathon before coming down the famous orange Outlaw carpet to cross the finish line together.