
Olympic medallist and T100 winner reveals she’s stepping up to full distance next
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Olympic silver medallist and T100 winner Julie Derron has announced she’s about to step up full-distance.
The Swiss star was second at the Paris Olympics last year, splitting France’s Cassandre Beaugrand and Britain’s Beth Potter.
And the last 12 months have seen her make a massive impact at middle-distance racing.
Derron ended Knibb’s 100% T100 record
Derron was the closest challenger to the near-unbeatable Taylor Knibb last season and finally got the better of her at T100 San Francisco in May this year.
Julie Derron wins T100 San Francisco 2025 [Photo credit: PTO]
The run at Olympic distance is 10km, it’s 18km at T100 and 21km at 70.3 but she’s now about to take on a 42.2km marathon after the swim and bike.
Writing on Instagram, she said: “Surprise 👀. In less than two weeks I‘ll be doing an Ironman 🤗 I’m super excited for the challenge and to see what my body is able to do when going all day 🔥”
Kona places on the line
The race in question is IRONMAN Vitoria-Gasteiz in the Basque Country in Spain and Derron will wear bib #3 in a small but select field.
The two women ahead of her are former IRONMAN World Champion Anne Haug and Marjolaine Pierre, who last weekend won a second World Triathlon Long Distance title.
There are three places available for Kona in what is the penultimate opportunity in Europe to gain a qualifying slot to the women’s 2025 IRONMAN World Championship.
But this won’t be Derron’s full-distance debut as she raced IRONMAN Italy back in 2022 when her time of 8:43:19, rounded off with a 2:57 marathon, saw her finish second to Svenja Thoes.
Written by
Jonathan Turner
Jonathan Turner is News Director for both TRI247 and RUN247, and is accustomed to big-name interviews, breaking news stories and providing unrivalled coverage for endurance sports.
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