Joshua finished 2nd in the College Sport Auckland Stroke Play Championships, was undefeated in the College Sport Auckland Premier competition and was the New Zealand Boys U16 Champion. He competed at a number of Championship Tournaments with tremendous results. He was 5th at the Auckland Open Men’s and New Zealand Amateur Men’s tournaments, 3rd Canterbury Open Men’s, 2nd North Harbour Open Men’s, and 1st at the Auckland U19, North Island U16 and South Island U16 tournaments.