It's unlikely any speed records will be broken - but Charlie Tapsell's 5km run on Saturday will almost certainly be a first at the Tauranga Domain athletics track.
Charlie will attempt to run the distance in a full suit of armour modelled on an authentic medieval design - weighing about 40kg. But there is method in this madness - he is one of three members of New Zealand's Battle of the Nations team running at different locations to raise funds to get to the international historic mediaeval battles tournament in France in May. It will be the first time New Zealand has had a team at the tournament.
Charlie is the New Zealand team captain and also the Tauranga-based Northern Horde Medieval combat club captain and master of arms. The group is often seen practising at Tauranga's Memorial Park on a Sunday afternoon. Charlie has been involved in historic battles for about 16 years.
"I first saw it at an A&P show in Whangarei - they had a television with videos of battles, jousting, swords, chain mail - and I just said 'how do I start?'," he says.
"Even as a kid I was always interested in that sort of thing."