Over the course of two days, more than 6,000 people took part in various triathlon formats.
On 5–6 June 2026, Blenheim Palace hosted the Supertri Blenheim Palace, the largest sporting event in the region’s history. Over the course of two days, more than 6,000 people took part in various triathlon formats.
The starting line brought together Olympic champions, entrepreneurs, artists, teachers, engineers, parents, pensioners and first-time triathletes. The event demonstrated that triathlon can be not only a professional sport, but also a space for community, personal transformation and pushing one’s own limits.
The article also explores the history of Supertri, its evolution from a competition for professional athletes to an international platform, as well as the organisation’s approach to mass participation, partnerships, athletes’ documentary stories and sustainable event management.
The article pays particular attention to Supertri participants and their personal stories, including Ray, Mimi Zouch and Olympic champion Jonny Brownlee.
Read more about Supertri Blenheim Palace, its participants and the project’s philosophy in the full version of the article by Maria Bregman, Founder and Editor-in-Chief of Creativitys.UK, in the BGTC Voice section.