Siena Stephens Steps Up in the Super Series

LouLou athlete Siena Stephens is proving that hard work and patience pay off. In June 2025, Siena took on the British Triathlon Super Series at Mallory Park and delivered one of her strongest performances yet, finishing tied fifth in the Junior Female rankings. In her very first year as a Junior, this result shows she’s already pushing her way into the national conversation and edging closer to that first GB vest.

Balancing Books and Racing Shoes
What makes this achievement even more impressive is that Siena went into the event just days after sitting her A-level exams. Juggling the demands of study and elite sport is never easy, but Siena showed the same focus in transition as she does in the classroom. She earned her place in the A final at Mallory Park and raced with real composure — a sign of the maturity and grit that will carry her further in the sport.
A Journey That Started Early
Triathlon has been part of Siena’s life since the age of seven, when she first lined up at the Bloodwise Triathlon and discovered her passion for swim, bike, run. Since then, she’s been steadily building her path — racing with the Jersey Triathlon Academy, competing with Caligo Tigers Swimming Club, and earning a place in the England Next Generation programme, which gives her access to top-level training and development.
Looking Ahead
The British Super Series is just the start. Siena now has her sights set on more national podium finishes, European Cup events, and, in time, representing Jersey at the Commonwealth Games with the bigger dream of one day lining up at the Olympics.
Why We’re Proud
At LouLou Race Foundation, we believe in athletes who put everything into their journey and Siena is doing just that. Her story is one of determination, steady growth, and big ambition. She’s proof that when talent is matched with opportunity, inspiring things happen.
Help Us Back More Athletes Like Siena
Siena’s journey reminds us that potential needs support to grow. By donating, sponsoring, or offering your expertise beyond funding, you can help us create the same opportunities for the next wave of athletes following in her footsteps.