In 2012, Luke competed in his first ITU event and the following year, went on to compete in his first Olympic distance race, placing just shy of a podium finish in 4th position.
Luke secured his first ITU gold medal at the 2014 Adelaide OTU Duathlon Oceania Championships. Luke has gone onto a number of podium finishes and most recently, secured a bronze medal at the 2017 Chengdu ITU Triathlon World Cup.
- 3rd place at the 2017 Chengdu ITU Triathlon World Cup;
- 6th place at the 2017 ITU World Triathlon Gold Coast;
- 17th place at the 2017 ITU World Triathlon Montréal;
- 20th place at the 2017 ITU World Triathlon Edmonton; and
- 30th place at the 2017 ITU World Triathlon Hamburg.
172019 Tongyeong ITU Triathlon World Cup 19 Oct, 2019 - Elite Men - 00:52:03
DNF2019 ITU World Triathlon Grand Final Lausanne 29 Aug, 2019 - Elite Men - DNF
212019 Tokyo ITU World Triathlon Olympic Qualification Event 15 Aug, 2019 - Elite Men - 01:52:37
222019 Hamburg Wasser World Triathlon 06 Jul, 2019 - Elite Men - 00:56:06
312019 AJ Bell World Triathlon Leeds 08 Jun, 2019 - Elite Men - 01:48:24