One foot after another, Peter Thomas has crunched 2000 kilometres under his first pair of shoes and is about to change into another as he walks around the world.
He's also worn through a set of tyres on the pram which contains his worldly possessions, pushed before him since setting off almost a year ago.
The Herald's Greatest Stories road trip bumped into the Australian adventurer in Whangamata, where he was getting a new set of tyres before continuing the journey. We're driving to Bluff in a campervan - but Mr Thomas is aiming to walk around the world and save it in the process.
The journey is almost a year old. Mr Thomas, 54, set off from Mt Wollumbin in New South Wales on December 21, 2012 - the "end of days" according to the Mayan calendar. He walked 1800 kilometres in his native land, where he had worked in media, before hopping on a plane to New Zealand on September 3.