This year's event is being held over three regions - Northern, Central, Southern across New Zealand. Regional challenges for July 2023 are in Auckland, Wellington and Christchurch and are a way for an apprentice to pitch themself against others in their region to find the top two finishers.
Auckland - 1st July
Wellington - 15th July
Christchurch - 29th July
The top two finishers from each regional challenge go to the final competition to battle it out for top honours at Palmerston North on 27-28th October.
Read more here, https://issuu.com/irhace/docs/irhace_april_2023/s/22051955