Postponed from 2020, the rearranged Olympic and Paralympic Games are heading to Tokyo this summer. Team GB will be represented in the triathlon for the sixth time, with a ParalympicsGB paratriathlon team returning to the Games for the second time having debuted in Rio.

Britain are the most successful triathlon nation at the Olympics and second most successful in the Paralympics, with both teams for Tokyo boasting medallists from previous Games. Odaiba Bay in Tokyo is where the triathlon and paratriathlon action will take place throughout the summer, with the swim, bike, run events providing multiple medal opportunities for Great Britain across both Games.