Former World Champion Dorian Coninx is among the latest elite names confirmed to race the Supertri E World Triathlon Championships powered by MyWhoosh on Saturday, April 5, 2025.
The Frenchman, who was the 2023 World Champion and collected a bronze medal in the mixed relay at the Tokyo Olympics, will be making his debut in the real-world-meets-virtual racing format at the London Aquatic Centre at Queen Elizabeth Olympic Park.
Coninx will be up against defending champion Chase McQueen and triathlon legend Jonathan Brownlee. Also joining the line-up is Hugo Milner, a next British male hope.
Milner, who was inspired to take up the sport of triathlon after watching Supertri E on TV, made it to the final in London last year and has grown as an athlete since. His run speed on the treadmill was a big factor and is expected to be even faster this time round.
Also back at Supertri E is Fanni Szalai, the Hungarian prodigy who made global headlines when she debuted as a 15-year-old in Sursee, Switzerland, two years ago, creating a shock by not only qualifying for the finals but finishing on the podium.
Two British stars are also joining the line-up and are likely medal contenders, with Jess Fullagar and Sian Rainsley set to compete. Already announced to take part are Olympic gold medallist Cassandre Beaugrand and Britain’s defending champion Beth Potter.
The 2025 Supertri E World Triathlon Championship aims to inspire the next generation of triathlon fans and athletes. In support of this mission, under 14s can attend the event in Londonfor free (when accompanied by a paying adult), making the event accessible for families and young sports enthusiasts alike.
For the first time, the 2025 event will mirror the unique and high-pressure Supertri format of three continuous rounds of swim, bike and run, putting even more pressure on athletes with any minor mistake magnified and punished.
- Morning heats: Athletes compete across two continuous stages of swim – bike – run
- World Championship Finals from 18:00 GMT: The top 10 men and top 10 women from the heats will race through three continuous stages of swim – bike – run
Athletes will be battling for not only the Supertri E World Triathlon Championship titles but also crucial World Triathlon ranking points.







