Phillips was the Wanganui Multisport Club's representative at the ITU Multisport World Championship Festival.
She had been preparing for Canada while at the University of Otago, with the 18-year-old starting a health science degree
Building up to the event, Phillips trained for the swimming leg with the Toyota Wanganui Swim team during university holidays, as well as her running partners in Otago including her former Wanganui Collegiate athletics team mate Alice Bird.
The ITU festival was held over ten days in Penticton, which is in southern British Columbia, and drew over 3000 athletes to compete in five different multisport competitions.