Mr Shepherd said the winner would take home about $200 worth of goods that had been donated by the Wairarapa Winegrowers Association.
John Douglas, one of the timekeepers and judges, said vine pruning was hard work and it was good to recognise the effort people put into it.
"It's fun and puts pressure on people to do it faster then they usually would."
He said competitors had to find a fine balance between quality and speed in order to get a good score.
They had to be fast to receive a good score but not too fast that it jeopardised the quality of the vine.
"The thing you notice is how good the pruners really are. It's about good quality and it's good to recognise that."
Competitors included people from Italy, Argentina, Germany, France, Thailand and locals from the region.